sodium persulphate 95% extrapure

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Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.
Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.
Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Description

CAS 7775-27-1
Molecular Formula Na2S2O8
Molecular Weight 238.09
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour White crystalline
Odour Odorless pH Value 2.5 – 4.0
Melting Point/ Freezing Point [°C] 180°C Density [g/cm3] 2.4
Solubility in Water [% weight] 238.1 g/l at 20 °C – completely soluble
Specifications
Appearance White crystalline powder Assay Min 95%
Chloride (Cl) Max 0.05% Ammonium (Nh4) Max 0.2%
Dangerous Goods Information
UN Number 1505 DG Class 5.1
Safety Information & Hazard Symbols
Symbol GHS03, GHS07, GHS08
Signal Word Danger
Hazard Statement H272-H302-H315-H317-H319-H334-H335
Precaution Statement P220-P261-P280-P305 + P351 + P338-P342 + P311

sodium persulphate 95% extrapure

$38.85

SKU C02478-00500-HS Category
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