| Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
|---|---|
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
| Min. Order: | 10 Gram |
| Delivery Time: | 7 Days |
Basic Info
Model No.: TF-2078
Type: Pharmaceutical Intermediates
Appearance: Powder
Quality: Refined
Colour: White
Additional Info
Packaging: As Buyer's Request
Productivity: 100Ton
Brand: Tianfu
Transportation: Ocean,Land,Air,DHL，TNT
Place of Origin: China
Supply Ability: 50Ton
Certificate: ISO
Port: Shanghai port,Qingdao port
Product Description
Product Name: Benzenesulfonic acid
CAS: 98-11-3
Synonyms:
17-120a;acidebenzenesulfonique;Benzenemonosulfonic
acid;benzenemonosulfonicacid;Benzenesulfonicacid(40%solu;Besylic
acid;besylicacid;Kyselina benzensulfonova
MF: C6H6O3S
MW: 158.18
EINECS: 202-638-7
Product
Categories: Intermediates of Dyes and Pigments;Organic AcidsOrganic
Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds;Chemical
Synthesis;Organic Acids;Synthetic Reagents
Mol File: 98-11-3.mol
Benzenesulfonic acid Chemical Properties:
mp 30-60 °C
bp 137°C
density 1.32
Fp >230 °F
Water Solubility soluble
Sensitive Hygroscopic
Merck 14,1070
BRN 742513
Stability: Stable. Incompatible with strong oxidizing agents, bases, many organic compounds.
CAS DataBase Reference 98-11-3(CAS DataBase Reference)
NIST Chemistry Reference Benzenesulfonic acid(98-11-3)
EPA Substance Registry System Benzenesulfonic acid(98-11-3)
Specifications of analysis:
|
Item |
Specifications |
Results |
|
Appearance |
white crystal |
white crystal |
|
Content |
≥99% |
99.5% |
|
Free acid |
≤1% |
0.2% |
|
Free benzene |
≤0.1% |
0.05% |
|
Conclusion |
The results conforms with enterprise standards |
|
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