Ruizhi Chemical I Ruizhi Industries
Rm 505, 5F, No.152 Fengtai South Rd
Yuhuatai District, 210012, Nanjing
P.R. of China
Tel: +86-25-86808110
Fax: +86-25-86808620
E-mail: sales@beleader.net
Website: www.RuizhiChem.com
Benzene Sulfonyl chloride
Specification:
Item | Technical grade | Fine grade |
Appearance | Light yellow transparent liquid | Colorless transparent liquid |
Assay | ≥99.0% | ≥99.50% |
Free acid by HCl | ≤0.2% | ≤0.1% |
Insoluble matter in alkali | ≤0.5% | ≤0.1% |
Chroma(APHA) | ≤50 | ≤25 |
Refraction Index (20℃) | 1.551-1.554 | |
Density (20℃) | 1.372-1.378 g/ml | |
Benzensulphonic acid | ≤0.5% | |
Transmittance(485nm) | ≥90.0% | |
-NIR | Corresponding | |
-IR | Corresponding | |
-TLC | Corresponding |
Application:
1. Medicine: used to produce sulfonamide
2. Dye: Used to produce ice dyes (azoic dyes) base, such as red base B, red GL base.
3. Used to synthetize Sodium Benzenethiosulphonate, which is the intermediate of producing Bensultap, a kind of Nereistoxin insecticide.
4. Used to identify a variety of amines.
Packing：
250kg HDPE drum / 25000kgs Iso-Tank
Safety：
UN proper shipping name: BENZENESULPHONYL CHLORIDE
Class: 8 UN No.: 2225 Packing group: III
Further Information:
Specification
Typical CoA 
CoA_BSC_201402-1015.pdf
MSDS
TDS
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