Shanghai Rich Chemicals Co., Ltd.

China Manufacturer with main products: Electronic Phosphoric Acid, Oilfield Chemicals, Fine Chemicals, Water Treatment Chemicals

Home  >Products Catalog > electronic Phosphoric acid

electronic Phosphoric acid

Supply Ability: 30,000 Ton per Year
Shipping: prompt
Payment Terms: L/C, T/T(Bank Transfer)
Place of Origin: Shanghai in China
Packaging Details: White polyethylene (PE) barrel (Net weight: 35kg,200kg, etc)

Specifications

Electronic  Phosphorous acid
                                              
cas  7664-38-2
Phosphoric Acid (Electronic Grade)
Molecular Formula :H3PO4  
     
Molecular weight:  98.00
Physical and Chemical Properties:
It is colorless, transparent and rhombic crystal. Relative density:1.834(18degree), Melting point:42.35degree,Boiling point:213degree .When the density is 85%-98%, H3PO4 presents itself as sticky and thick liquid. H3PO4 is an odorless acid. It changes to HPO3 when heated to 300degree. H3PO4 is easily soluble in water and soluble in alcohol. It is less acidic than H2SO4, HCl and HNO3, and more acidic than CH3COOH and H3BO3. H3PO4 is a non-oxidation acid, but it can stimulate the skin to cause inflammation and damage organism tissue when exposed to skin.
Usage:
It is mainly used as the cleaning and etching agent in TFT-LCD and IC production. It is also used as the etchant for etching Aluminum and Silicon Nitride film in semi-silicon IC. It is also the main stuff of some high-purity phosphates and organic phosphorus products.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

electronic phosphoric acid from this supplier

Sodium Dichloroisocyanurate SDIC    
FOB Price: 1.00-2.00 USD/Kilogram
Min Order: 200000 Kilograms
98%Zinc Chloride Appearance: White Powder Application: Industry, Battery, Electoplating    
FOB Price: 700.00-1100.00 USD/Ton
Min Order: 10 Tons
Chromic Acid Fog Inhibitor FC-248 CAS: 56773-42-3    
FOB Price: 100.00 USD/Bag
Min Order: 1 Bag
HEDP. Na2 Powder CAS No.: 7414-83-7    
FOB Price: 2000.00 USD/Metric Ton
Min Order: 1 Metric Ton
Sulfamic Acid 99.5% Purity Industrial Grade    
FOB Price: 535.00 USD/Metric Ton
Min Order: 18 Metric Ton

More products from other suppliers

Trimesic Acid    
FOB Price: 145,000.00-160,000.00 RMB/Long Ton
Trichloroisocyanuric Acid    
Min Order: 16 Metric Ton
Aluminum Sulfate    
FOB Price: 170.00-240.00 USD/Metric Ton
Min Order: 25 Metric Ton
12 Hydroxy Stearic Acid    
Min Order: 1 Metric Ton

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Lily from ECVV
Join ECVV community
Join Facebook Group