EDTA-4na (Ethylene Diamine Tetraacetic Acid Tetrasodium)

• Type: Organic Chemicals
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Classification: Sodium Organic Salt
• CAS No.: 64-02-8
• Model NO.: industrial / fertilizer grade
• Other Names: EDTA 2na
• Mf: EDTA-2na.2H2O
• Inecs No.: 64-02-8
• Grade Standard: Agriculture Grade, Food Grade
• Application: Agriculture, Gardening
• Purity: 99%
• Color: White
• Transport Package: PP bag, and the PP bag inside, N. W. 25K
• Specification: 99%
• Trademark: GREEN MOUNTAIN
• Origin: CHINA
• HS Code: 2921212000
• Production Capacity: 3000T/YEAR

Product Description

EDTA 4NA EDTA TETRASODIUM SALT HIGH QUALITY COMPETITIVE PRICE 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. Used as fertilizers.

Chemcial name:  Ethylenediaminetetraacetic  acid tetrasodium salt	Molecular formula : C10H14N2Na4O8@4H2O
Molecular weight :  380.17	CAS No:    64-02-8;13235-36-4
EC NO: 200-573-9	HS code:   2922499990

 
2.Technical specification:
 

items	index
Content	≥99.0%
PHValue(5%Water dissolution)	10.5-11.5
Heavy metal(Pb)%≤	0.002
Iron(Fe)%≤	0.001
The chela gathers the value MgCaCO3/g	≥230
2%Water dissolution condition	Colorless is transparent
Storage time25°C	Standing storage