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GB 1257-2007

Working chemical - Potassium hydrogen phthalate

工作基准试剂 邻苯二甲酸氢钾

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Explanation

GB 1257-2007 is a current mandatory Chinese national standard for Working chemical - Potassium hydrogen phthalate. It appears in the Electronics compliance cluster with a product safety focus and has an implementation date of Apr 1, 2008.

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 1257-1989