Ethylene Diamine Tetraacetic Acid

• CAS No.: 60-00-4
• Formula: C10h14n2na2o8
• EINECS: 200-573-9
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Food Grade
• Model NO.: YY
• Colour: White
• Transport Package: 25 Kgs/Bag
• Specification: Purity 99%
• Trademark: YY
• Origin: China
• HS Code: 293339909
• Production Capacity: 10000 Metric Ton/Metric Tons Per Month

Product Description

Product Description
Product: EDTA (Ethylene Diamine Tetraacetic Acid, EDTA Acid, Editic Acid)
Molecular Formula: C10H16N2O8

CAS NO.:60-00-4
Molecular Weight:M=292.2
Feature: EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much. At 150°C, it shows the tendency to depart from carboxyl.
Melting point: 240°C(decomposition)
Dissolving degree in water: 0.5g/L(25°C).

Packing Group: outer plastic knitting
Transportation Note: The complete packaging to shipment, loading should be safe.
During transport to ensure that the container does not leak, did not fall, do not fall, no damage.
Strictly prohibited and oxidants, food chemicals mixed operation.
Transit should be anti-exposure, rain, high temperature. Vehicle transport is completed shall be thoroughly cleaned.
Package:25kg bag or as per customers' requirements.

COA

PRODUCT NAME	Ethylene Diamine Tetraacetic Acid Tetrasodium  (EDTA-4Na) FOOD GRADE
QUANTITY	24MT	PACKAGE	25/  25kg/bag
BHTCH  NO:	YY2020102516	MFG DATE	----   EXP DATE 3YEARS
TEST ITEM	STANDARD		TEST RESULT
APPEARANCE	White crystalline powder		White crystalline powder
PH(1%)25°C рН  1% р-р  25°C	10.5-11.5		11.2
% Purity %	≥99.5		99.9
(mg/g) Chelate Value(mg/g)	≥220		227
% NTA%	≤0.1		0.07
(Pb)  Heavy metals (for ex, Pb) , %	≤0.001		0.0007
Fe, %	≤0.001		0.00008
% Chlorides, %	≤0.001		0.0007
Sulfate,%	≤0.001		0.0007
TEST CONCLUSION	PASS

Application
EDTA is an important kind of complexing agent. Application of it is very wide, it can be used for bleaching of color photographic materials in washing process, dyeing auxiliaries, fiber processing additives, cosmetic additives, blood anticoagulant, detergent, stabilizing agent, synthetic rubber polymerization initiator, EDTA is a represent material for chelating agent. it can form stable water-soluble complex with alkali metals, transition metal and rare earth element and so on. Alao it's a kind of water treatment agent and tracer agent.
 

Important Notice
We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (drums are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).