High purity Sodium toluene-4-sulphinate with best price CAS NO.824-79-3

FOB Price:: USD 1.00-2.00 /Gram Get Latest Price

Min.Order Quantity:: 10 Gram

Purity:: ≥99%

Port:: Wuhan, Shanghai, Guangzhou, Tianjin port

Payment Terms:: L/C,T/T,MoneyGram,Other

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Product Details

Keywords

Sodium toluene-4-sulphinate
purity 99% Sodium toluene-4-sulphinate
high quality cas 824-79-3

Quick Details

ProName: High purity Sodium toluene-4-sulphinat...
CasNo: 824-79-3
Molecular Formula: C6H5NaO2S.2H2O
Appearance: white to off-white crystalline powder
Application: Mainly used as Pharmaceutical Interemd...
DeliveryTime: within in 5-7 working days after recei...
PackAge: 25kg/paper drum or as customers' requi...
Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
ProductionCapacity: 200 Kilogram/Week
Purity: ≥99%
Storage: well-ventilating, away from open fire,...
Transportation: by sea/by express
LimitNum: 10 Gram
Moisture Content: 0.001
Impurity: 0.001
Grade: Pharma Grade,Industrial Grade

Superiority

1,best quality:
our products have exported to germany, spain, uk, usa, australia, middle east, and so on other countries, and we have got very good feedback from our customers.so you can trust us.
2, payment method: for example t/t, westerm union,other
3, excellent service: best service and after-sales service to all clients.
1)we will ship the goods within 5days after get your payments.if you want to cancel or change order, please tell me within 24hours after you finish the payment..
2)we will ship the goods that you order from us by dhl, ups, tnt and eub.we will decided to choose which courier depend on different countries.to find the best way to delivery the goods for you.
3)as usual you can get the goods with in 4-7days.if the goods were lost or not received for other reasons, please contact us immediately.
4,fast and safe delivery:
sample order : as usual you can get the goods within 4-7days. we can send it via hkems, hk air post, dhl or other methods.
we have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.
bulk order: shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.

we introduce experienced quality product and exceptional jit service with instant market intelligence in china to benefit our customers and principals. with our high-performance teamwork centers and associated production sites for custom synthesis, we ensure effective professional response and offer extensive applications-related consulting and compliance regulation services.

Details

basic information

product name:	sodium toluene-4-sulphinate
synonyms:	4-methyl-benzenesulfinicacisodiumsalt;benzenesulfinicacid,4-methyl-,sodiumsalt;p-toluensulfinansodny;sodium4-methylbenzenesulfinate;sodium4-toluenesulfinate;sodiump-tolylsulfinate;sodiumtoluenesulfinate;4-toluenesulfinic acid sodium salt
cas:	824-79-3
mf:	c7h7nao2s
mw:	178.18
product categories:	industrial/fine chemicals;fine chemical & intermediates;building blocks;chemical synthesis;organic building blocks;sulfonic/sulfinic acid salts;sulfur compounds;pharmaceutical intermediates
mol file:	824-79-3.mol

chemical properties

melting point	>300 °c(lit.)
boiling point	340 °c at 760 mmhg
vapor pressure	3.42e-5 mmhg at 25°c
flashing point	159.4 °c
solubility	soluble in ethanol, water and ether.
sensitive	hygroscopic

technical specification

items	index
assay %≥	98.0
10% water solution	transparent in slight
ph value(10% water )≤	10.0
moisture %≤	1.0
nacl %≤	1.0
na2so4 %≤	2.0
na2co3 %≤	0.05

usage and synthesis

chemical properties	white to off-white crystalline powder
usage	it can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material.

about us:

hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.

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