あなたはまだ TradeKey.com のメンバーではないようです。 今すぐサインアップして、世界中で700万を超える輸入業者および輸出業者と接続します。
今すぐ加入、無料 |
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Shijiazhuang Tuhong Biotech Co., Ltd

,Hanging Garden,Shijiazhuang,Hebei,China

查看电话号码

無料会員

Industrial Grade EDTA Disodium Salt EDTA 2NA

China

EDTA 2Na

1500 ~ 2000 / Metric Ton ( Negotiable ) Get Latest Price

China

1500 per Metric Ton

1 Metric Ton

25kg/bag in plastic woven bag or as your request.

5 days after payment

1000 Metric Ton per Month

Money Gram, Western Union, L/C, T/T

EDTA

今すぐお問い合わせください

製品仕様

Classification : Sodium Organic Salt Other Names : EDTA 2NA MF : C10H14N2Na2O8.2H2O Grade Standard : Industrial Grade Purity (%) : 99%min Appearance : White Powder Application : Agriculture, industrial Brand Name : Tuhong CAS No. : - EINECS No. : -
Color : White

タイトルまたは説明

edta 2na

 

English name: Ethylene diamine tetraacetic acid disodium salt(EDTA-2NA)

 

Molecular Fomula: C10H14N2O8Na2•2H2O

 

Molecular weight: M=372.24

 

CAS No.: 6381-92-6

 

Properties: white crystal powder soluble in water, and a variety of metal ion chelation.

 

 

 

Content%

 

≥99.5 %

 

Chloride( Cl)%

 

≤ 0.005 %

 

Sulfate(SO4)%

 

≤ 0.03 %

 

Metal chelate(Pb)%

 

≤ 0.001 %

 

Iron(Fe)%

 

≤ 0.001 %

 

Chelate: mgCaCO3/g

 

267 min

 

pH Value

 

4.0-5.0

 

NTA%

 

≤0.1

 

Bulk density kg/m3

 

850-1050

 

Clarity testing

 

Pass

 

Appearance

 

white crystal powder

 

 

Use of  edta 2na

 

Edetate disodium is an important complexing agent for complexing metal ions and metal separation, this product is used as a color photographic materials bleach-fixing processing, and dyeing auxiliaries, fiber treatment agents, cosmetic additives , medicine, food, agriculture chemical trace fertilizer production, blood anticoagulant, complexing agents, detergents, stabilizers, synthetic rubber, a polymerization initiator and heavy metal quantitative analysis agent. In the reduction with a chlorinating SBR polymerization initiator system, EDTA disodium, as an integral part of an active agent, mainly for complexing iron ions, to control the polymerization reaction rate..

 

Package of  edta 2na

 

Packing: 25KG/bag , or according to the customersdemand

 

 

お問い合わせ

連絡先担当者:Ms. Karen

会社:Shijiazhuang Tuhong Biotech Co., Ltd

住所:,Hanging Garden, Shijiazhuang, Hebei, China,

To,

Ms. Karen < Shijiazhuang Tuhong Biotech Co., Ltd >
私は知りたい:

他のサプライヤーからのより多くの製品

Spiral Salt Spiral Salt
Salt Salt
Rock Salt Egypt Rock Salt Egypt
Deicing Salt Deicing Salt
BULK ROCK SALT /  BULK ROAD SALT / BULK SALTS /USA/ EUROPE BULK ROCK SALT / BULK ROAD
Calcium Formate Calcium Formate
Rock Salt For Deicing Rock Salt For Deicing
1, 3-dioxolane 1 3-dioxolane
Edible salt | Table Salt | Cooking Salt |Salt Granuels |Natural Salt |Food Salt Edible salt | Table Salt |
Himalayan Natural Rock Pink Salt Himalayan Natural Rock Pink
Ammonium Acetate Ammonium Acetate
Calcium Formate Calcium Formate
Base oil SN 150 SN 500 Base oil SN 150 SN 500
ADB-B  good supplier ADBB chemical factory  ADB-B super stronger ADBB white powder ADB-B good supplier ADBB
stearic acid stearic acid
Himalayan Salt: Finest Quality In The World Himalayan Salt: Finest