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EDTA 4NA

Brand: SINOPMC

Formula: C₁₀H₁₂N₂O₈Na₄•4H₂O

Standard: GB/T 13529-2003

Type: In 25kg paper bag

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产品描述
概要

Introduction:

White powder, soluble in water, nearly not soluble in alcohol, and acid in water solution. The main application is anticoagulation and can be used in detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc.

USE: EDTA is widely used, can be used as color photosensitive material washing processing bleaching fixing solution, dyeing AIDS, fiber treatment AIDS, cosmetic additives, blood anticoagulant, detergent, stabilizer, synthetic rubber polymerization initiator, EDTA is a representative of chelating agent.

SPECIFICATION:

Test Item	Standard Specifications	Test Results
Purity	99.0% Min	99.50%
Chloride (CL) %	0.01% Max	0.002%
Heavy Metal PB %	0.001% Max	NIL
FE Content %	0.001% Max	0.0001%
PH (1% S0LUTION)	10.5-11.5	11.02
Chelate Value ( mg CaCO₃/g)	215 Min	221
Appearance	White Powder	White Powder