T/CRIAC 0095-2024 Active Group standards

T/CRIAC 0095-2024 Chemical Reagents Potassium Citrate Monohydrate (Potassium Citrate)

T/CRIAC 0095-2024

Publish Date: 2024-08-13 Implement Date: 2024-08-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CRIAC 0095-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Chemical reagents

Publish Date: 2024-08-13

Implement Date: 2024-08-30

Scope

Scope: This document specifies the characteristics, specifications, testing, inspection rules, and packaging and marking of the chemical reagent potassium citrate monohydrate (potassium citrate). This document is applicable to the inspection of the chemical reagent potassium citrate monohydrate (potassium citrate). Molecular formula: K3C6H5O7·H2O Molecular weight: 324.41 (based on the 2022 International Relative Atomic Masses) CAS No.: 6100-05-6; Main technical contents: Content (K3C6H5O7), w/% 99.5~100.5; pH value (50g/L, 25℃) 8.0～9.0; clarity test/number ≤ 4; water-insoluble matter, w/% ≤ 0.005; chloride (Cl), w/% ≤ 0.005; sulfate (SO4), w/% ≤ 0.005; heavy metals (calculated as Pb), w/% ≤ 0.001