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GB 6857-2008

pH primary reagent - Potassium hydrogen phthalate

pH 基准试剂 邻苯二甲酸氢钾

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Explanation

GB 6857-2008 is a current mandatory Chinese national standard for pH primary reagent - Potassium hydrogen phthalate. It appears in the Electronics compliance cluster with a product safety focus and has an implementation date of Jun 1, 2009.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.

Applicability hints

Electronics & electricalChemicalsMachinery & industrial equipmentProduct safety
Type
Product
CCS
G61
ICS
71.040.30
Competent department
Ministry of Industry and Information Technology
Technical committee
Ministry of Industry and Information Technology

Relationships

Replaces:GB 6857-1986