Good quality EDTA-2NA CAS NO.6381-92-6

FOB Price:: USD 18.00-25.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 1 Metric Ton

Purity:: 99%

Port:: Any Port In China

Payment Terms:: L/C,T/T

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Product Details

Keywords

High purity Edetate disodium
High quality Edetate disodium
Edetate disodium manufacturers

Quick Details

ProName: Good quality EDTA-2NA
CasNo: 6381-92-6
Molecular Formula: C10H14N2Na2O8·2H2O
Appearance: white crystalline powder
Application: Disodium EDTA as a chelating agent hel...
DeliveryTime: 7 Days After Get Prepayment
PackAge: 25kg bags with PE inner
Port: Any Port In China
ProductionCapacity: 20 Metric Ton/Day
Purity: 99%
Storage: Store In Dry, Cool And Ventilated Plac...
Transportation: By Sea Or By Air
LimitNum: 1 Metric Ton
Grade: Industrial Grade
Heavy metals(as Pb): ≤8ppm
Chelating value: ≥265mg(CaCO3)/g
Sulfate(SO42-): ≤0.030%
Chloride(Cl-): ≤0.010%

Superiority

edta-2na

disodium edta has the chemical formula of [ch2n(ch2co2h)2]2, the molecular formula of c10h16n2o8, and is a major chelating agent from which all of its applications extend from. it has high affinity to free metal ions, a common pollutant and impurity in many chemical environments. as an example, when we clean something with soap or wash our laundry, there is a chemical reaction between the detergent, the organic dirt, and the water that provides an aqueous solution environment for the chemical reaction of "cleaning" to occur. however, many impurities and free metal ions and minerals in tap water makes the performance of detergents less effective and inconsistent across geographies with varying water quality. disodium edta as a chelating agent helps bind the free radicals and impurities, allowing the major ingredients in detergents to work effectively and consistently without excessive "chemical disturbance."

item	standard	result
appearance	white crystalline powder	conform
transparency(50g/l,80℃ water solution, stirring for 15 min)	clear & transparent without impurities	conform
ph value	4.0～5.0	4.43
chloride(cl^-)	≤0.010%	0.008%
sulfate(so₄^2-)	≤0.030%	0.010%
nta	≤0.10%	0.052%
heavy metals(as pb)	≤10ppm	≤8ppm
ferrum(as fe)	≤10ppm	8ppm
chelating value	≥265mg(caco₃)/g	269 mg(caco₃)/g
content	≥99.0%	99.4%
conclusion	this product conforms to in-house standard.

our server:

1. competitive offers with standard high quality or customize

2. available customizing blending of above 2 single products

3. prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

4. well-trained and professional technologist and sales with rich experience in the field for 5-10 years

5. respond to inquires within 1 hour and 24hours' online service

6. free sample and correct shipping documents dispatched according to regulations of different countries

7. advise price trend accurately and help clients to make order decision

8. weekly update offers provided to every potential client

Details

founded in 2008, east chemsources limited is a professional manufacturer of supplier in food and pharmaceutical field in china.

through more than four years development, qingdao east chemsources trade co.,ltd,there is new branch office qingdao east chemsources limited,our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

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currently, our products have been exported to more than 50 countries all over the world. our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.

whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. we are looking forward to your sincere cooperation and participation.