Hot Selling EDTA 2na/EDTA-2na for Water Treatment and Cosmetic Application

• CAS No.: 6381-92-6
• Formula: C10h18n2na2o10
• EINECS: 205-358-3
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Saturated Acid
• Appearance: Powder
• Model NO.: CAS 6381-92-6
• Source: Hydrolysis
• Colour: White
• Other Name: Acid Terasodium Salt EDTA
• Stability: Stabilized Acid/Organic Fertilizer
• Use: Water Treatment Chemical, Laoratory Reagents
• Transport Package: Bag
• Specification: 25kg
• Trademark: SY
• Origin: China
• HS Code: 29224995
• Production Capacity: 10000 /Mt

Product Description

Production Description

EDTA disodium salt dihydrate
Product name: EDTA disodium salt dihydrate
English name: English name: EDTA-2Na (EDTA Na2,EDTA Disodium Salt)
CAS NO.: 6381-92-6; 139-33-3
Molecular formula: C10H14N2Na2O8·2H2O
Molecular weight: 372.2
Properties: 
It is white crystal powder; hardly soluble in organic solvents

Sodium Edetate is an important complexing agent and metal masking agent. It can be used for dyeing in textile industry, water quality treatment, color sensitization, medicine, daily chemical industry, papermaking and other industries, as additive, activator, water purifier, gold ion masking agent and activator in styrene-butadiene rubber industry. In the dry-process acrylic industry, it can offset metal interference, improve the color and brightness of dyed fabrics, and can also be used in liquid detergents to improve washing quality and enhance washing effect.

Technique Index

Item	Index(industrial grade)	Index(food and medical grade)
Appearance	white crystal powder	white crystal powder
purity %	≥99.0	≥99.5
chelating capacity(mgCaCO3/g, PH=11)	≥260	≥267
PH(50g/L 25ºC)	4.0-5.0	4.0-5.0
sulfate(SO42-)%	≤0.1	≤0.01
heavy metal(as Pb)%	≤0.01	≤0.001
copper Cu %	≤0.025	≤0.0025
ferrum Fe%	≤0.01	≤0.001
chlorided (Cl)%	≤0.01	≤0.001
Nitrilotriacetic acid NTA%	--	≤0.1

Application
  EDTA-2Na is important complexing agent. It is used as fixing bath for bleaching, dyeing auxiliary agent, fiber treatment agent,
cosmetics additive, blood anticoagulation, detergent, stabilizing agent, synthetic rubber, polymerization initiator and
quantitative analysis agent of heavy metal.

Packaging and Shipping

Packing

1kg/aluminium foil bag, with two plastic bags inside.

25kg/fiber drum, with two plastic bags inside.

Size:ID 42cm*H52cm,0.08m3/drum;

Net Weight:25kgs Gross Weight:28kgs.

Delivery

≤50kg, Express delivery recommended, usually called as DDU service;

≤500kg,Air shipping recommended, usually called as CIF service;

>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

For high value products, please select air shipping and express delivery for safety.

Why Choose Us
 

Company Profile

 As a leading manufacturer and wholesaler,Xintong offer a wide array of industrial chemical and plastics&resin, designed to effectively service all of our customer's needs.

  XTONG chemical employs veteran chemical engineers who are capable of conducting product evaluations and performance demonstrations both in the laboratory and in actual plant processes. Our team has extensive experience in identifying the right solutions for a variety of applications and is well-suited for any project at hand. We know that every project comes with its own set of unique challenges and we're eager to help develop a solution that meets your needs.With over 15years experience sourcing and distributing chemicals for various industries, coupled with vast experience in direct and online sales XTONG Chemical was formed to provide high quality products with a super fast delivery turn around-covering industrial chemicals,Agricultural chemicals plastics and resin.