

EDTA NA
Price:Negotiable
Contact Info
- Add:A5-102 Airport base,388 West Airport Huang He Zhong Lu,2 Section, Zip: 610041
- Contact: Ms. Cathy Zhao
- Tel:+86-28-85251605
- Email:info@highlightchem.com
Description
Additional Information
Product Name: EDTA 4NA EDTA-4Na.4H2O Formula: C10H12N2Na4O8.4H2O Molecular weight: 452 Appearance: white crystalline powder Assay: % 99.0min. Chelated value(at PH=11) 219mg CaCO3/g PH Value(1% water solution) 10.50-11.5 Fe: % 0.001max. Heavy metal (as per Pb): 0.002max. Packaging: PP bag, and the PP bag inside, N.W. 25Kg/bag Storage: Be stored in dry and ventilated warehouse. Avoid direct sunshine and handle with care.
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