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Sodium Thiosulfate 5-hydrate (Reag. USP) for analysis, ACS

Assay (Iodom.): 99.5-101.0%
Code
131721
CAS
10102-17-7
Molecular Formula
Na2S2O3.5H2O
Molar mass
248.18 g/mol

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Box prices only valid with purchase of full box.

Packs sizes (2)

code packaging size price per unit Quantity Price Per Box Quantity
131721.1211
code
131721.1211
 packaging size
1000 g
 price per unit
$58,65
box price per unit
stock
$49,85x 6 units
box price per unit
131721.0416
code
131721.0416
 packaging size
25 kg
 price per unit
$916,35
box price per unit
Melting Point:
48 °C
Solubility:
water 680 g/l at 20 °C
Physical Description:
solid
Product Code:
131721
Product Name:
Sodium Thiosulfate 5-hydrate (Reag. USP) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Assay (Iodom.): 99.5-101.0%
pH of 5% solution: 6.0-8.4

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Chloride (Cl): 0.02%
Nitrogen compounds (as N): 0.002%
Sulfide (S): 0.0001 %
Sulfate and sulfite (as SO4): 0.1%
Heavy metals (as Pb): 0.0005%
Ca: 0.002 %
Cd: 0.0005 %
Co: 0.0005 %
Cr: 0.0005 %
Cu: 0.0005 %
Fe: 0.0005 %
K: 0.005 %
Mg: 0.001 %
Mn: 0.0005 %
Ni: 0.0005 %
Pb: 0.0005 %
Zn: 0.0005 %
WGK:
1
Storage:
Not recommended in areas with a very hot climate
Master Name:
Sodium Thiosulphate 5-hydrate
EINECS:
231-867-5
CS:
2832 30 00 00
Download TDS file for complete specifications

Comments

Synonyms of Sodium Thiosulfate: Sodium Hyposulfite, Hyposulphite of Soda, Thiosulfuric Acid Sodium Salt, Disodium Sulfanidesulfonate, Hydrogen Sulfurothioate, Na2S2O3

FAQs

What are synonyms for Sodium Thiosulfate?

Synonyms for Sodium Thiosulfate are Sodium Thiosulfate Anhydrous, Sodium Hyposulfite, Hyposulphite of Soda, Thiosulfuric Acid Sodium Salt, Disodium Sulfanidesulfonate, Hydrogen Sulfurothioate, Na2S2O3.