Quick Detail
Place of Origin
HS-CODE
03-
Package & Delivery Lead Time
Detailed Description
Identification of 7772-98-7
Name:
Sodium thiosulfate (Related Reference)
EINECS:
231-867-5
Molecular Formula:
Na2S2O3
CAS Registry Number:
7772-98-7
Synonyms:
Thiosulfuric acid, disodium salt (8CI); Ametox; Antichlor; Chlorine Control; Chlorine Cure; Declor-It; Desilube 88; Disodium thiosulfate; Disodium thiosulphate; Hypo; S-Hydril; Sodiumhyposulfite;
InChI:
InChI=1/2Na.H2O3S2/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
Molecular Structure:
Sodium thiosulfate Na2S2O3 (cas 7772-98-7) Molecular Structure
This structure is also available as a 2d Mol file
Chemical Properties
Appearance:
colourless crystals or white powder
Molecular Weight:
158.1
Density:
1.01 g/mL at 25℃
Boiling Point:
100℃
Melting Point:
48℃
Storage Temperature:
2-8°C
Solubility:
500 g/L
Stability:
Stable. Incompatible with strong acids, strong oxidizing agents, iodine, mercury.
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