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HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4

HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4

Brand Name: Zorui
Model Number: 2809-21-4
MOQ: 1 Ton
Payment Terms: L/C,D/A,D/P,T/T
Detail Information
Place of Origin:
China
Certification:
ISO
ProName:
Etidronic Acid
CAS:
2809-21-4
MF:
C2H8O7P2
EINECS:
220-552-8
Appearance:
Solid And Colorless Liquid
Delivery Time:
Within 3 Working Days
Package:
25kg/bag Or 200kg/barrel, As Customers Request
Port:
Tianjin, Shanghai, Qingdao, Ningbo
Production Capacity:
3000 Metric Ton/Month
Purity:
99% Solid, 50%/60% Liquid
Storage:
Cool Dry Place
Transportation:
By Sea Or By Air
Shelf Life:
2 Years
Packaging Details:
25kg/bag or 200kg/barrel, as customers request
Highlight:

HEDP Etidronic Acid industrial grade

,

Etidronic Acid 99% solid

,

HEDP 60% liquid chemical

Product Description


CAS 2809-21-4 1-Hydroxyethane-1,1-diphosphonic Acid HEDP 50/60/99 Complexant For Electroplating Etidronic Acid


Product Description

1-Hydroxyethane-1,1-diphosphonic Acid

1-Hydroxyethane-1,1-diphosphonic acid, also known as HEDP , is a widely used organophosphoric acid. It is a colorless liquid with a molecular formula of C2H8O7P2 and is used in various industrial applications.


Technical Data:

Property Value
Chemical Formula C2H8O7P2
Molecular Weight 206.02 g/mol
Appearance Solid and Colorless liquid
Density 1.42 g/cm^3 at 20°C
Boiling Point 299°C
Solubility Soluble in water
pH (1% solution) 1.0 - 2.0
CAS Number 2809-21-4


Features:

  • Excellent chelating agent.
  • Effective sequestrant for metal ions.
  • Good stability under high pH conditions.
  • Low acute oral toxicity.
  • Compatible with a wide range of other chemicals.


Applications:

  1. Water Treatment:

    • Scale and corrosion inhibitor in cooling water systems.
    • Chelating agent in textile industries.
  2. Industrial Cleaning:

    • Metal cleaning and descaling agent.
    • Oil field chemicals.
  3. Personal Care:

    • Used in cosmetics as a stabilizer.
  4. Other:

    • Used in the production of pharmaceuticals and detergents.
    • Metal surface treatment.
Packaging & Shipping
HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 0
Packaging 1kg-15kg packing 2 PE bag inside + 1 foil bag outside in carton
25kg-50kg packing 2 PE bag inside + 1 foil bag outside in drum
Other packing Customized packing
Drum Size D38cm*H60cm or customized, 25 kg/ drum
Shipping 1-50kg International Express Fast and convenient Door to Door
50-500kg Air Transportation Fast and cheap To Air Port
Above 500kg Sea Transportation Cheap and convenient To Port
Loading & Transport
HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 1
Transportation Mode of Transport Brand Shipping Time Start and Destination Style
Express DHL HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 2 3-6 Days Door to Door Sample
FEDEX HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 3 3-6 Days Door to Door Sample
UPS HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 4 3-6 Days Door to Door Sample
TNT HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 5 3-6 Days Door to Door Sample
EMS HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 6 8-15 Days Door to Door Sample
Air By Plane HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 7 3-7 Days Airport to Airport Order
Sea By Ship HEDP Etidronic Acid 99% Solid 50% 60% Liquid CAS 2809-21-4 8

Asia: 15-20 Days

Europe: 25-35 Days

America: 30-40 Days

Port to Port Order


FAQ

Q1: How to contact with us?

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2: Which kind of payment terms do you accept?

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, Western Union, Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample?

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products?

Strict sampling inspection on products before shipment and intact product packaging ensured.

Q6: How can I make payment safe?

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products?

Yes. We can print your Logo on the packages if you can meet our MOQ.



Why Choose Us

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, western union, Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active Chemical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Chemical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance