Sodium Hyposulfite Pentahydrate

Post Date:
Dec 29,2024
Expiry Date:
Jun 27,2025
Detailed Description:
Cas No. :10102-17-7 Properties: monoclinic crystal,
Melting point: 40-45℃
Appearance：Colorless transparent crystal
Assay：≥98.00%
Water Insoluble matter：≤0.01%
Sulfide：≤0.001%
Fe：≤0.002%
PH：6.5~9.5
Packing: 50kg/bag, or as per client’s request.

Uses: used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant and decolor agent。
CAS Registry Number:
10102-17-7
Synonyms:
;Sodium thiosulphate pentahydrate;ametox;nsc-45624;Sodiumthiosulfate,pentahydrat;Sulfothiorine;thiosulfuricacid(h2s2o3),disodiumsalt,pentahydrate;Thiosulfuricacid(H2S2O3)disodiumsalt,pentahydrate;Thiosulfuricacid,disodiumsalt,pentahydrate;disodium sulfurothioate;sodium sulfurothioate hydrate (2:1:5);HYPO;
Molecular Formula:
Na₂O₃S₂.5H₂O
Molecular Weight:
248.17414
Molecular Structure:
Risk Codes:
36/37/38:;
Safety Description:
S24/25:;

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