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ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal Sulphides and sulphates >Sodium polysulfide

Sodium polysulfide

Sodium polysulfide Structure
CAS No.
1344-08-7
Chemical Name:
Sodium polysulfide
Synonyms
Sodium polysulfide;sodium polysulphide;sodium polysulphides;Sodium sulfide (Na2(Sx));sodium polysulfide Na2(S)x
CBNumber:
CB6895521
Molecular Formula:
H2NaS+
Molecular Weight:
57.07065
MOL File:
1344-08-7.mol
Modify Date:
2024/12/18 14:08:57
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Sodium polysulfide Properties

Melting point 400 °C
Density 1.203[at 20℃]
vapor pressure 0Pa at 20℃
Water Solubility 1g/L at 20℃
EPA Substance Registry System Disodium polysulfide (1344-08-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06,GHS05,GHS09
Signal word  Danger
Hazard statements  H301-H314-H400
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P273-P391-P501
Hazard Codes  T,N
Risk Statements  25-31-34-50
Safety Statements  26-36/37/39-45-61
RIDADR  3200
HazardClass  4.2
PackingGroup  I

Sodium polysulfide Chemical Properties,Uses,Production

Chemical Properties

Yellow-brown, granular, free-flowing polymer.Combustible.

Uses

Manufacture of sulfur dyes and colors, insec- ticides, oil-resistant synthetic rubber (“Thiokol” [Toray]), petroleum additives, electroplating.

Preparation

Sodium polysulphide solutions are most commonly prepared by treating sulphur with aqueous sodium hydroxide:

1344-08-7 synthesis

Sodium polysulfide Preparation Products And Raw materials

Raw materials

Preparation Products

Bis[3-(triethoxysilyl)propyl]tetrasulfide

Sodium polysulfide Suppliers

Global( 71)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Ansh Incorporation 09714588899 Ahmedabad, India 1 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21628 55 Inquiry
Xiamen AmoyChem Co., Ltd +86-86-5926051114 +8615060885618 China 6383 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49732 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29808 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17357 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34563 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23541 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24727 58 Inquiry
ZHEJIANG JIUZHOU CHEM CO., LTD +86-0576225566889 +86-13454675544 China 12272 58 Inquiry
Supplier Advantage
Ansh Incorporation 58
Henan Tianfu Chemical Co.,Ltd. 55
Xiamen AmoyChem Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58
career henan chemical co 58
SIMAGCHEM CORP 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
ANHUI WITOP BIOTECH CO., LTD 58
LEAP CHEM CO., LTD. 58
ZHEJIANG JIUZHOU CHEM CO., LTD 58

1344-08-7(Sodium polysulfide)Related Search:

Sodium p-toluenesulfonate Sodium L-aspartate Sodium sulfide Sodium hydrosulfide Sodium sulfate
Sodium chloride Diclofenac sodium Sodium benzoate Sodium bicarbonate Sodium hydroxide
Sodium chlorite Sodium acetate Sodium citrate Sodium 5-hydroxynaphthalene-1-sulphonate SODIUM 3,4-DIFLUOROBENZOATE
sodium Sodium polysulfide
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Sodium sulfide (Na2(Sx)) sodium polysulphide sodium polysulphides Sodium polysulfide sodium polysulfide Na2(S)x 1344-08-7 Na2Sx NaH2S H2NaS Inorganic Chemicals