Ethylene Diamine Tetraacetic Acid Disodium Salt as Chelating Agent

Model NO.
EDTA-2Na
pH Value
4.0-5.0
Sulfate(So4)
0.02%Max
Heavy Metal (Ppm)
10max
Chloride(Cl)
0.02%Max
Content
99.0%Min/99.5%Min
Transport Package
25kg/Bag
Specification
EDTA-2NA
Trademark
Deborn
Origin
China
HS Code
2922499990
Production Capacity
10000
Reference Price
Please contact us for quote
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Product Description

Product name : EDTA-2Na(Ethylenediaminetetraacetic acid disodium salt)
Molecular Fomula:  C 10 H 14 N 2 Na 2 O 8 ·2H 2 O
Molecular Weight:  M=372.24
CAS No.:  6381-92-6
Technical index :
I TEM Quality product Top-quality product
A PPERANCE white crystal powder white crystal powder
CONTENT   (%): 99.0MIN 99.5MIN
CHLORIDE   (%): 0.02MAX 0.02MAX
SULFATE   (%): 0.02MAX 0.02MAX
NTA (%): 1MAX 0.1MAX
HEAVY METAL   ( ppm ): 10MAX 10MAX
FERRUM   ( ppm ): 10MAX 10MAX
CHELATING VALUE   mg(CaCO3)/g 265MIN 265MIN
PH VALUE 4.0-5.0 4.0-5.0
Application :
EDTA-2Na can be widely used as a bleach fixing liquid for color photosensitive
materials and dyeing auxiliary, fiber treating agent, cosmetic additive, blood
anticoagulant, complexing agent, stabilizer, detergent, synthetic rubber,
polymerization initiator and heavy metal quantitative analysis agents etc.
Packing:  25KG/bag , or packed as client's request.
Storage:  Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
ATTENTION : we can customize the goods according to your requirement.
 

 

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