Butynediol ethoxylate (BEO) (CAS 1606-85-5)―丁炔二醇二乙氧基醚
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| 丁炔二醇二乙氧基醚；Butynediol ethoxylate，BEO，CAS # 1606-85-5,
CAS No.:1606-85-5
Appearance: Clear yellowish to red brown liquid
Assay:≥98%
Density g/cm3 (20℃): 1.11~1.16
PH: 4.0~7.0
Refractive Index(20℃): 1.4740~1.4840
Application: Lasting brightener, weak leveling agent for nickel plating.
Contact: jane(at)brightchemical(dot)com(dot)cn.
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PPS-OH (Pyridinium hydroxy propyl sulfobetaine) (CAS #126-83-6) 1-(2-羟基-3-磺丙基)吡啶内胺盐
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| 1-(2-羟基-3-磺丙基)吡啶内胺盐；PPS-OH，Pyridinium hydroxy propyl sulfobetaine；CAS 126-83-6,
CAS No.:126-83-6
1.Assay:40%,45%
Appearance: Clear colorless to yellowish liquid
Density g/cm3 (20℃):1.20~1.27
PH:3.0~5.0
Refractive Index(20℃):1.4200~1.4500
2.Assay:≥75%
Appearance:White powder
PH:4.0~7.0 (40% aqueous solution)
Solubility in water (20℃): miscible in any ratio.
Application: High leveling agent for nickel plating, (special suitable for high and medium region of current density)
Contact: jane(at)brightchemical(dot)com(dot)cn.
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Ammonium perfluorooctylsulfonate (CAS # 29081-56-9) 全氟辛基磺酸胺
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| 全氟辛基磺酸胺；Ammonium perfluorooctylsulfonate, CAS # 29081-56-9,
Trade name:FT-120
CAS No.:29081-56-9
structure formula:CF3(CF2)7SO3NH4
Molecular formula:C8H4F17O3NS
Molecular weight: 517
Assay: ≥95%
Appearance:Colorless or yellowish powder
Application:It is a kind of perfluoro anion surfactant and can be used as wetting agent, leveling agent and abluent in coating. The reference usage is 0.1-0.01%.
To get more information please feel free to contact me by jane@brightchemical.com.cn or janechemical@yahoo.com.cn.
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BEO (Butynediol ethoxylate) (CAS # 1606-85-5)
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| 丁炔二醇二乙氧基醚,BEO，Butynediol ethoxylate， CAS No. 1606-85-5), Butynediol ethoxylate, BEO, CAS # 1606-85-5,
CAS No.:1606-85-5
Appearance: Clear yellowish to red brown liquid
Assay:≥98%
Density g/cm3 (20℃): 1.11~1.16
PH: 4.0~7.0
Refractive Index(20℃): 1.4740~1.4840
Application: Lasting brightener, weak leveling agent for nickel plating
Contact:jane@brightchemical.com.cn
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PS（Propynesulfonic acid sodium salt）―炔丙基磺酸钠
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| 炔丙基磺酸钠；PS； Propynesulfonic acid sodium salt, CAS # 55947-46-1 ,
CAS No.:55947-46-1,
Appearance: Clear yellowish liquid,
Assay: 20%
Density g/cm3 (20℃): 1.21~1.29
PH: 0.6~2.6
Refractive Index(20℃): 1.3900~1.3990
Addition level: 50~150mg/l
Consumption: 12g/ KAH
Application: Brightener, leveling agent, dispersant, impurities tolerance agent for low current region for nickel plating。
Contact:jane@brightchemical.com.cn
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PA (Propargyl alcohol) 丙炔醇
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| 丙炔醇；Propargyl alcohol, PA, CAS # 107-19-7；炔丙醇,
CAS No.107-19-7
Assay:99.0% min.
Moisture:0.2% max.
Package:180KG/iron drum ( N.W.)
Shelf life: 2years in seal container under cool and shadow place.
Contact:jane@brightchemical.com.cn
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BPC (Benzyl pyridinium 3-carboxylate) 1-苄基吡啶嗡-3-羧酸盐
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| 1-苄基吡啶嗡-3-羧酸盐, BPC, 1-苄基吡啶嗡-3-羧酸盐, Benzyl pyridinium 3-carboxylate, BPC, CAS # 15990-43-9，Benzyl pyridinium 3-carboxylate,
CAS # 15990-43-9
Appearance: Clear brown-yellow to brown-red liquid
Assay: 48%
Density g/cm3 (20℃): 1.19
PH: 5~6
Solubility (20℃): miscible in water in any ratio, <0.1%in alcohol:
Application: It has bitter almond smell. As brightening agent in alkaline cyanide and cyanide-free electroplating zinc or Cadmium baths, preferably used in combination with IME and MOME.
Contact:jane@brightchemical.com.cn
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TC-BAR (BENZYLIDENE ACETONE) 苄叉丙酮
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| 苄叉丙酮, TC-BAR, BENZYLIDENE ACETONE, TC-BAR, BENZYLIDENE ACETONE, TRANS-4-PHENYL-3-BUTENE-2-ONE, CAS # 1896-62-4,
CAS No.:1896-62-4
Appearance: Colorless or light yellow solid
Purity: 99% min.
Refractive index (20C): 1.5840-1.5873
Melting point: 39.0-41.5℃
Contact:jane@brightchemical.com.cn
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IMZ (IMIDAZOLE)-咪唑
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| 咪唑, IMZ, IMIDAZOLE, CAS # 288-32-4, Imidazol,
CAS No.: 288-32-4
Appearance: White crystal
Content: 99.5%min.
Moisture: 0.20% max.
Melting point: 88-91℃
Boiling point: 257℃
Flash point: 145℃
Residue on ignition: 0.08% max.
Specific gravity( SG): 1.0303
Contact: jane@brightchemical.com.cn |
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MPS (3-mercapto-1-propane sulfonic acid, sodium salt) 3-巯基-1-丙烷磺酸钠
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| 3-巯基-1-丙烷磺酸钠；MPS, 3-mercapto-1-propane sulfonic acid, sodium salt)-3-巯基-1-丙烷磺酸钠, 3-巯基-1-丙烷磺酸钠, 3-mercapto-1-propane sulfonic acid, sodium salt, CAS # 17636-10-1,
CAS No.:17636-10-1,
Appearance:White powder,
Assay:98%min.,
Application: As brightener in acidic Copper baths to improve the deposition of copper coatings for decorative and functional purposes. The use of MPS together with polyethers and non-ionic surfactants results in brilliant and ductile coatings. An additional combination with polymeric amines, dyestuffs and other thio compounds is possible as well.
Contact:jane@brightchemical.com.cn
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Phenazine methosulfate (CAS # 299-11-6) 甲硫吩嗪
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| 甲硫吩嗪；Phenazine methosulfate, CAS # 299-11-6, 甲硫吩嗪, Phenazine methosulfate,
I. Properties:
1. Formula: C14H14N2SO4
2. Molecular weight: 306.34
3. CAS.No.: 299-11-6
4. Appearance: yellow crystalline
5. Melting point: 158-160°C
6. Content: 98.5% min.,
7. CAS No.: 299-11-6
II. Application
It is used as an important intermediate product in medicine, etc.
III. Envelopment points for attention
Each box is 15KG, 20KG, and 30KG in net weight, enveloped in a polyethylene bag.
It should be carried gently in good envelopment and kept in a dry, cool.
Store house and from the sunlight moisture.
Contact:jane(AT)brightchemical dot com dot cn
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1,3-propane sultone (CAS # 1120-71-4)1,3-丙烷磺内酯
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| 1,3-丙烷磺内酯；1,3-propane sultone；CAS 1120-71-4; 1,3-丙烷磺酸内脂,
CAS No.:1120-71-4,
Appearance: Clear colorless to yellowish liquid
Assay:99%min.
Melting point: 30-32C,
Refractive index( 40C): 1.4495-1.4505,
Application: It is an important chemical intermediates. It is a starting material for brightener, sensitizing dye, anionic gemini surfactant.
Contact:jane(AT)brightchemical dot com dot cn
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Bis(pinacolato)diboron (CAS # 73183-34-3) 联硼酸频那醇酯
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| Bis(pinacolato)diboron, CAS # 73183-34-3, 联硼酸频那醇酯, Bis(pinacolato)diboron, CAS # 73183-34-3, 联硼酸频那醇酯,
CAS No.:73183-34-3
Product name: Bis(pinacolato)diboron
Specifications:99% min.(GC)
Contact: jane(at)brightchemical dot com dot cn.
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HYPOPHOSPHOROUS ACID (CAS # 6303-21-5)
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| 次磷酸；HYPOPHOSPHOROUS ACID (CAS # 6303-21-5), hypophosphorous acid, HPA, CAS # 6303-21-5,
HYPOPHOSPHOROUS ACID 50% (H3PO2)
CAS No. 6303-21-5
Appearance: colorless or slightly yellow liquid
Solubility: miscible in water
H3PO2 content: 50% min.
H3PO3:0.5% max.
Na:1.0% max.
Fe:0.005% max.
Sulfate and chloride:0.05% max.
Application: used as reducing agent, analysis reagent etc.
Package:50kg or 250kg per plastic drum, or IBC drum
Assay:65%
Appearance:colorless or slightly yellow liquid
Solubility: miscible in water
H3PO2 content:65% min.
H3PO3:0.3% max.
Na:0.050% max.
Fe:0.0008% max.
Sulfate:0.010% max.
Calcium:0.010%max
Copper:1ppm max
Arsen:1ppm max
Lead:1ppm max
Sb:1ppm max
Colorness(Hazen):Less to 30
Specific Gravity:1.250-1.300
Application: used as reducing agent, analysis reagent etc.
Package: 50kg or 250kg per plastic drum, or IBC drum
Contact:jane(at)brightchemical dot com dot cn. |
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Perfluoroalkylsulfonyl Quaternary Ammonium Salt Iodides (CAS No. 1652-63-7) -Material of AFFF
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| 全氟辛基季铵碘化物；Perfluoroalkylsulfonyl Quaternary Ammonium Salt Iodides, CAS # 1652-63-7,
Trade name: FT-134
CAS No.:1652-63-7
MF: C14H16F17IN2O2S
Assay:95%
Appearance: yellowish solid powder
Water solubility: The aqueous solution at one percent concentration can form gelatin.
Surface tension:17mN/m (1‰ aqueous solution)
Application: It is a cation surfactant and keeps good ability in lowing the surface tension no matter in acid, alkaline and neutral medium .It is also used as wetting agent, spreading agent, equalizing agent, light water extinguisher, film coating agent, welding auxiliary agent for electronic crest, and also drainage and anti-oil, anti-water, and anti-dirt for fiber, paper and leather making.
To get more information please feel free to contact me by jane@brightchemical.com.cn or janechemical@yahoo.com.cn.
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Perfluoroalkylsulfoamide (CAS # 754-91-6) 全氟辛基磺酰胺
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| 全氟辛基磺酰胺；Perfluoroalkylsulfoamide, CAS # 754-91-6, Perfluoroalkylsulfoamide,
We are leading manufacturer of Perfluoroalkylsulfoamide in China with many years'experience in this line.
The details of our Perfluoroalkylsulfoamide are as follows:
CAS No.:754-91-6
Trade name: FT-99
Structure formula:CF3(CF2)7SO2NHCH3
Molecular formula:C9H4F17NO2S
Molecular weight: 514
Assay: 95%
Appearance: White or yellowish power solid
melting point: 145-150°C
Application: It is a perfluoro anion surfactant the the important intermediate for perfluoro surfactants.
Other organic fluorochemicals we produced:
1. Perfluorooctylsulfonylfluoride (CAS No.: 307-35-7)
2. Perfluorobutylsulfonylfluoride (CAS No.:375-72-4))
3. Potassium perfluorooctylsulfonate (CAS No.:2795-39-3)
4. Perfluorobutane sulfonic acid potassium salt (CAS No.:29420-49-3)
5. Tetraethyl ammonium, perfluorooctanesulfonate (CAS No.:56773-42-3)
6. Perfluoroalkylsulfoamide (CAS No.:754-91-6)
7 Perfluorotributylamine (CAS No.:311-89-7)
8. N,N-dimethyl,3-perfluorooctylsulfonylpropyl-aminium, iodide (CAS No.:1652-63-7)
9. N-perfluoroalkylsulfonylpropyl triethyloxy silane (FC-922)
10. Ammonium perfluorooctylsulfonate (CAS No.: 29081-56-9))
11. N-ethyl,perfluorooctylsulfonylamide (CAS.:4151-50-2)
To get more information please feel free to contact me by jane@brightchemical.com.cn or janechemical@yahoo.com.cn.
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Phenazine (酚嗪) (CAS # 92-82-0)
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| 酚嗪；Phenazine；CAS # 92-82-0； Phenazine,
I. Properties:
1. Formula: C12H8N2
2. Molecular weight: 180.20
3. Appearance: yellow needle crystal;
4. Content: 99.5% Min.;
5. Melting point: 174°C
6. CAS #: 92-82-0;
II. Application
The product is used as an assistant for liquid crystals and an important intermediate product in medicine, pesticides, etc.
III. Envelopment points for attention:
Each box is 15kg, 20kg, or 30kg in net weight, enveloped in a polyethylene bag.
It should be carried gently in good envelopment and kept in a dry, cool storehouse and from the sunlight, moisture.
Contact: jane(AT)brightchemical dot com dot cn
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TCA (Chloral hydrate) (CAS # 302-17-0)―水合氯醛
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| 水合氯醛；TCA，Chloral hydrate，CAS # 302-17-0), CAS #.302-17-0,
CAS No. :302-17-0
Appearance: white crystal
Assay:≥99%
PH: 4.0~6.0
Chloride: ≤0.01%
Residue on ignition: ≤0.1%
Packing: 25kg/ fibre drum, inner lined with double-layer plastic bag
Application: used as intermediates for pharmacy, electroplating and agriculture.
Contact: jane(at)brightchemical dot com dot cn
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Tabanone (Cas No. 13215-88-8)
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| Tabanone, Cas No. 13215-88-8, Megastigmatrienone, 3,5,5-Trimethyl-4-butenylidene-2-cyclohexen-1-one, 烟叶酮， 巨豆三烯酮,
We are experienced exporter of Tabanone (Cas.13215-88-8) in China. We have been exporting this product to Korea, Germany, America, etc. and won highly praises from our customers.
The details of Tabanone (Cas.13215-88-8) are as follows:
Product name: Tabanone;
Synonyms: Megastigmatrienone;
3,5,5-Trimethyl-4-butenylidene-2-cyclohexen-1-one; 4-(2-Butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one
Molecular Formula: C13H18O;
Molecular Weight: 190.28;
Appearance: Yellow transparent liquid;
Assay:25%min. 50%min. 75%min;
Packing: 50kgs/iron drum, 1kg/Aluminum Bottle
Contact: jane(AT)brightchemical(dot)com(dot)cn
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Perfluorobutanesulfonyl fluoride (CAS # 375-72-4)―全氟丁基磺酰氟
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| 全氟丁基磺酰氟；Perfluorobutanesulfonyl fluoride, CAS # 375-72-4； Perfluorobutanesulfonyl fluoride,
We are leading manufacturer of Perfluorobutanesulfonyl fluoride (CAS No. 375-72-4)in China.
The details of our Perfluorobutanesulfonyl fluoride (CAS No.375-72-4) are as follows:
Trade name:FT-4
CAS No.:375-72-4
MF:C4F9SO2F
Appearance:clear colorless or slightly yellow liquid
Boiling point:65-66□C
Refractive index(n25D):1.2810
Density (d420):1.750-1.700
Assay: 95% (GC)
PH:3.8-4.8
Application:It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.
Other organic fluorochemicals we produced:
1. Perfluorooctylsulfonylfluoride (CAS No.: 307-35-7)
2. Perfluorobutylsulfonylfluoride (CAS No.:375-72-4))
3. Potassium perfluorooctylsulfonate (CAS No.:2795-39-3)
4. Perfluorobutane sulfonic acid potassium salt (CAS No.:29420-49-3)
5. Tetraethyl ammonium, perfluorooctanesulfonate (CAS No.:56773-42-3)
6. Perfluoroalkylsulfoamide (CAS No.:754-91-6)
7 Perfluorotributylamine (CAS No.:311-89-7)
8. N,N-dimethyl,3-perfluorooctylsulfonylpropyl-aminium, iodide (CAS No.:1652-63-7)
9. N-perfluoroalkylsulfonylpropyl triethyloxy silane (FC-922)
10. Ammonium perfluorooctylsulfonate (CAS No.: 29081-56-9))
11. N-ethyl,perfluorooctylsulfonylamide (CAS.:4151-50-2)
To get more information please feel free to contact me by jane@brightchemical.com.cn or janechemical@yahoo.com.cn.
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POTASSIUM STANNATE (CAS No.12142-33-5)
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| POTASSIUM STANNATE (CAS No.12142-33-5), POTASSIUM STANNATE; CAS No.12142-33-5; 锡酸钾,
Product: POTASSIUM STANNATE
Cas No.:12142-33-5
Appearance: White crystal
Molecular Formula: K2SnO3.3H2O
Soluble Tin (Sn): 38% min
water insoluble: 0.1% max
Free alkali: 1.00%
Pb: 0.01% max
As: 0.005% max
Cl- (As KCl): 1.00% max
Loss on frying: 3.00% max.
Packing: Iron drum, net weight: 25kg
To know more,please contact us by jane@brightchemical.com.cn |
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ALS / SAS (Sodium allyl sulfonate)-烯丙基磺酸钠
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Tabanone (CAS 13215-88-8)
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SP/SPS (Bis-(sodium sulfopropyl)-disulfide)-聚二硫二丙烷磺酸钠
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Sulfluramid (氟虫胺, N-ethyl perfluoro-octane-sulfonamide) CAS# 4151-50-2
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铬酸雾抑制剂-Tetraethylammonium Perfluoroalkylsulphonate (Chrome fume suppressant)
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OCBA (O-CHLOROBENZALDEHYDE) 邻氯苯甲醛
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Perfluorooctylsulfonylfluoride (CAS No. 307-35-7)―全氟辛基磺酰氟
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PME (Propynol ethoxylate) (CAS 3973-18-0)―羟乙基炔丙基醚
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Perfluorotributylamine (CAS No. 311-89-7)―全氟三丁基胺
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3-Chloro-2-hydroxypropanesulfonic acid, sodium salt (CAS No. 126-83-0)-3-氯-2-羟基丙烷磺酸钠
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Potassium Perfluorobutanesulfonate (CAS # 29420-49-3)
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Polyethylenimine (PEI) 聚乙烯亚胺-(G-35)
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EDTP (N,N,N,'N'-tetra(2-hydropropayl) ethylene diamine)( Q75)-N,N,N' N'-四(2-羟丙基)乙二胺)
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DPS (N,N-Dimethyl-dithiocarbamyl propyl sulfonic acid, sodium salt)-N,N-二甲基-二硫代羰基丙烷磺酸钠
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Bis(benzene sulphonyl)-imide, (BBI) (CAS # 2618-96-4)
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Perfluoroalkylsulfonyl propyl triethyloxy silicane
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potassium perfluorooctanesulfonate (CAS # 2795-39-3 )
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1,4-Butane sultone (1,4-丁烷磺内酯) (CAS # 1633-83-6)
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