China Supplier Sell CAS 6381-92-6 EDTA-2na

Min.Order: 1

Product origin: Qingdao, Shandong, China

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Complaint

US$ 2000 ~ 2500

Description

Product Description
Ethylene diamine tetraacetic acid (EDTA)is an organic compound with a chemical formula of C10H16N2O8 and a white powder at room temperature and pressure. It is a chelating agent that can be combined with two valence metal ions such as Mg2+, Ca2+, Mn2+ and Fe2+. Because most nucleases and some proteases require Mg2+, they are often used as inhibitors of nuclease and protease, and they can also be used to remove the inhibitory effect of heavy metal ions on enzymes.
Specification

Item	Specifications
Appearance	White Crystalline Powder
Content, %	≥99.0%
Chloride, %	0.020 max
Sulfate, %	0.020 max
NTA,%	1.00 max
Heavy metals (as Pb), ppm	10 max
Chelate Value, mg (CaCO3) /g	265 min
рН value (25°C)	4.0-5.0

Application
1.Polymer chemical industry: used as activator of styrene butadiene latex polymerization, polymerization reaction terminator of acrylic fiber production plant
2.Daily chemical industry: used as a variety of detergent, skin care products, perm hair additives
3.Paper industry: Used as a treatment agent for fiber cooking, improve paper whiteness, reduce scale in steamer
4.Pharmaceutical industry: cyclocombination with formamide can be made ethylimine, is a drug mainly used in the treatment of psoriasis, but also as some vaccine stabilizer and blood anticoagulant
5.Textile printing and dyeing industry: to improve the color rate of dyes and the tone and whiteness of printing and dyeing textiles
6.In the food industry: can be used as a chelating agent in the food industry, such as canned processing, to drive out the interference of metal ions
7.In molecular biology experiments: is a divalent metal chelator, inhibit nuclease; Reduce the stability of the cell membrane

Packing
25kgs net paper bag

FAQ

Q1: When will my order be shipped?
A: Within 15 working days after the payment.

Q2: Can I get some samples?
A: Yes, contact me to know more about sample

Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.

Q4: How to start orders or make payments?
A: Payment by T/T, Western Union,MoneyGram etc .

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