Disodium EDTA,China price supplier

company profile

Lianyungang Saite Chemicals Ltd.

China

Contact: Ms.Michelle Jiang

Tel: 86-518-81066350

Number of Employees: < 20

Business Type: Manufacture

product details

Model No:6381-92-6

Origin:CHINA

Chemical Name DISODIUM edta

Molecular Formula: C ₁₀ H ₁₄ N ₂ Na ₂ O ₈ ·2H ₂ O

Molecular Weight: 372.24

CAS : 6381-92-6

Character: White crystalline particle or white near white crystalline powder, odorless. It is easily soluble in water and nearly insoluble in ethanol.

Usage: It is used as chelate agent, preservative, antioxidant, potentiating agent and processing agent.

Packing: It is paged with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

Storage and Transport: It should be stored in a dry, ventilate and clean warehouse; Be cautious to keep away from moisture and hot; unloaded with care. Furthermore, it should be stored separately from poisonous substances.

Specifications:

Item

FAQ/WHO,1997

FCC,1996

Content

99.0

99.0-101.0

99.0

Nitrilotriacetic Acid a§ %

0.0

------

PH of 1% water solution a§ %

4.3-4.7

4.3-4.7

4.3-4.7

As ≤%

0.0003

------

0.0004(As ₂ O ₃

Pb    ≤ %

0.001

0.001

----

Heavy Metal        ≤ %

0.001

0.002

0.002

Cl ≤ %

------

------

0.0001

Item	FAQ/WHO,1997	FCC,1996
Content	99.0	99.0-101.0	99.0
Nitrilotriacetic Acid a§ %		0.0	------
PH of 1% water solution a§ %	4.3-4.7	4.3-4.7	4.3-4.7
As ≤%	0.0003	------	0.0004(As ₂ O ₃
Pb ≤ %	0.001	0.001	----
Heavy Metal ≤ %	0.001	0.002	0.002
Cl ≤ %	------	------	0.0001