Cas no for 824-79-3,Sodium p-tolylsulfinate ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 824-79-3

824-79-3

[CAS Name] Sodium p-tolylsulfinate

[Formula] C7H7NaO2S

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Basica Info

[CAS Name]Sodium p-tolylsulfinate
[Alias]P-Toluenesulfinate Sodium Salt; Sodium p-Toluene Sulfinate; SPTS; p-Toluene sulfinic acid sodium salt; P-toluene suifinic acid sodium salt; P-Toluene sulfinic acid sodium; Sodium toluene-4-sulphinate; p-Toluenesulfinic acid, sodium salt; p-tolylsulfonylsodium; P-Toluene sulfinic acid sodium
[Number]824-79-3
[EINECS]212-538-5
[Formula]C7H7NaO2S
[Molecular weight]178.184

824-79-3 Suppliers

Company

Main Products

SHOUGUANG NUOMENG CHEMICAL CO., LTD.

Sodium p-toluenesulfinate is a white powder, soluble in ethanol, water and ether. It is stable under normal temperature and pressure. It is an important raw material in organic synthesis. It can be used as an important intermediate for the synthesis of heterocyclic compounds. And many other derivatives of p-toluenesulfonic acid and p-toluenesulfinic acid, also used as curing agent for grouting materials

Product descriptions:

Product Name: Sodium p-Toluenesulfinate (SPTS); P-Toluene sulfinic acid sodium salt; Sodium p-Tolylsulfinate

CAS No. : 824-79-3

Molecular Formula: C7H7NaO2S

Molecular Weight: 178.18

Structural Formula:

Technical index:

Appearance: white powder

Melting Point: >300℃

Boiling Point: 340ºC at 760 mmHg

Flash Point: 159.4ºC

Assay: ≥98%

Moisture: ≤1.0%

PH: 7-9

Inorganic salt: ≤3.0%

Heavy Metal: ≤10

Iron: ≤10

Usage: Used as medicine, disperse dye intermediate, also used as grouting material curing agent; used in organic synthesis, pharmaceutical.

Packing: 25kg plastic woven bag.

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Nanjing King-Pharm Co., Ltd.

sodium toluene-4-sulphinate

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JIUQUAN ZENGHUA FINE CHEMICAL CO., LTD./JIAXING KINGVOLT IMPORT & EXPORT CO., LTD.

Product Name

Sodium P-Toluene Sulfinate (SPTS)

Other Name

Sodium P-Toluenesulfinate; P-Toluene Sulfinic Acid Sodium; P-Toluenesulfinic Acid Sodium Salt Hydrate

CAS No

824-79-3

Molecular Formula

C7H7O2SNa

Molecular Structure

Packing

25kg woven bag or 25kg net fibre drum

Product Usage

It can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material.

Class Or Division

Dangerous Goods

UN Number

Packing Group

G/C

Check-Point

Unit

Specifications

Appearance

White Powder

Purity

% min

Water

% max

7.0-9.0

Insoluble Matter In Water

10% max

0.05

Heavy Metal

ppm max

Iron

ppm max

Inorganic salt

% max

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