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HUMICA WEIHAI INTERNATIONAL CO.,LTD
HUMICA WEIHAI INTERNATIONAL CO.,LTD
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White Crystalline Powder EDTA 4NA 99% Cas 13254-36-4 For Dyeing / Printing Auxiliary

White Crystalline Powder EDTA 4NA 99% Cas 13254-36-4 For Dyeing / Printing Auxiliary

Brand Name : HUMICA
Model Number : HMW008
Certification : ISO9001
Place of Origin : SHANDONG
MOQ : 1mt
Price : under discussion
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 40000mt/year
Delivery Time : within 10 working days
Packaging Details : 25kg/bag 900kg/bag
appearance : white crystalline powder
NTA : 1.0%
FE : 0.001%
SO4 : 0.05%
Cl : 0.01%
main content : 99%
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EDTA 4NA


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


Chemical name: EDTA 4Na·2H2O

Molecular formula: C10H12N2O8Na4·2H2O

Molecular weight: 452.23

CAS No: 13254-36-4


specificaiton


Appearance:White crystalline powder
Content %107-109
PH:10.5-11.5
Heavy metal as Pb %0.001 max
Iron(Fe)%0.001 max
Chloride(Cl)%:0.01 max
Chelated: mgCaCO3/g234 min
SO40.05max

Packing :25kg net per woven bag or according to customers` demand .

Storage : stored in the dry and ventilated inside storeroom ,prevent direct sunlight ,slightly pile and put down .


  1. Identification of the substance

Chemical Name: EDTA-4Na

(Ethylene Diamine Tetraacetic Acid tetrasodium salt tetrahydrated)

Synonyms: Tetrasodium EDTA, Tetrahydrate

CAS No.: 13254-36-4

Molecular Weight: 452.23

Chemical Formula: C10H12N2O8Na4•4H2O


  1. Composition/Information on Ingredients

Ingredient: Percent Hazardous

Ethylenediaminetetraacetic Acid ≥99.0% Yes

Tetrasodium Salt


  1. Hazardous Identification

Emergency Overview

WARNING MAY BE HARMFUL IF SWALLOWED OR INHALED. MAY CAUSE IRRITATION TO SKIN AND RESPIRATORY TRACT. CAUSES EYE IRRITATION.

Health Rating: 1-Slight

Flammability: 1-Slight

Reactivity Rating: 0-None

Contact Rating: 1-Slight

Lab Protective Equip: GOGGLES, LAB COAT

Storage Color Code: Orange(General Storage)

Potential Health Effects:

There is insufficient data in the published literature to perform a complete hazard evaluation for this product. Special precautions must be used in storage, use and handling. Protective equipment should be chosen using professional judgment.


Inhalation

Mild irritant. Symptoms may include coughing on sneezing. May cause irritation to the respiratory tract.



Product Tags:

EDTA NA4

      

4NA EDTA

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

White Crystalline Powder EDTA 4NA 99% Cas 13254-36-4 For Dyeing / Printing Auxiliary Images

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