EDTA 4na with High Quality

• Certification: ISO9001, TUV, GMP, ISO, CE
• Application: Vegetables, Flowers, Fruit
• Appearance: Powder
• Infection on Soil: Physiological Alkaline
• Chemical Character: Chemical Alkaline
• Release Type: Slow
• Model NO.: SALUS
• Compound Type: Chelate Fertilizer
• Nutrient Composition: Elemental Fertilizer
• Type: Sodium
• Color: White Powder
• CAS: 13254 36 4
• Sample: Free
• Delivery Time: 15days
• Transport Package: 25kg 1000kg Bags
• Specification: ISO
• Trademark: salus
• Origin: China
• Production Capacity: 10000mt/Year

Product Description

Ethylene diamine tetraacetic acid tetrasodium salt (EDTA-4Na)

Product name: Ethylene diamine tetraacetic acid tetrasodium salt (EDTA-4Na)
Molecular Fomula: C10H12N2O8Na4.4H2O
Molecular weight:M=452.23
CAS No.: 13254-36-4
Properties: white crystal powder soluble in water, and chelation with a variety of metal ion.
Quality Index: (Q/24SJK02-2009 Quality standard)

Content%	99%
Chloride(Cl)%	≤ 0.01
Sulfate(SO4)%	≤ 0.05
Metal chelate(Pb)%	≤ 0.001
Iron(Fe)%	≤ 0.001
Chelate: mgCaCO3/g	102-110
pH Value(10g/L,25ºC)	10.5-11.5
NTA %	≤0.2
Chroma(Hazen)	≤ 50
Specific gravity 25/25ºC(g/ml)	1.20-1.30
Appearance	light yellow and amber liquid

Packing: 250KG drums or according to the customers' demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down