1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Water Treatment HEDP 2809-21-4 Water Treatment HEDP 2809-21-4 Water Treatment HEDP 2809-21-4

Quick Details

Appearance:powder
Application:0.45 g/L (25 °C) in water
PackAge:1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside.
ProductionCapacity:50000|Kilogram|Month
Storage:0.45 g/L (25 °C) in water
Transportation:by air, by sea, cargo

Superiority:

Water Treatment HEDP 2809-21-4

CAS No.: 2809-21-4
Type.: Water Treatment
Appearance: Clear, water-white to pale yellow solution
Molecular Formula： C2H8O7P2
Shelf Life： 2 years
Min Order Quantity: 1 container

Items of Analysis	Standard	Analysis Result
Appearance	Clear, water-white to pale yellow solution	Clear, water-white to pale yellow solution
Total Active Acid,%	58.0-62.0	60.05%
Phosphorous Acid (as PO33-), %	2.0 Maximum	1.35%
Phosphoric Acid (as PO43-), %	0.8 Maximum	0.68%
Chloride (as Cl-), %	1.0 Maximum	<1.0%
Specific gravity (at 20℃)	1.41-1.46	1.436
pH, (1% solution 25℃)	1.0-2.0	1.75
Ca2+ Sequestration, (as CaCO3 mg/g )	450 Minimum	520mg/g

HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.
In light woven industry, HEDP is used as detergent for metal and nonmetal.
In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent;
In non-cyanide electroplating, HEDP is used as chelating agent.
The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP is used together with polycarboxylic acid.

.
Application Healthcare
Sample Available
Shelf life 2-3 Years
Storage Cool Dry Place Avoid Sunlight
Certificate ISO9001/Halal/Kosher
Packaging and delivery
Packaging Details
1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside.
Or as customer's requirement.
Port :Tianjin/Qingdao/Shanghai / China ports
Supply Ability 50000 Kilogram/Kilograms per Month
Delivery 3-25 days depends on quantity
products list. pls ask if you cant find your product.

Details:

Water Treatment HEDP 2809-21-4

CAS No.: 2809-21-4
Type.: Water Treatment
Appearance: Clear, water-white to pale yellow solution
Molecular Formula： C2H8O7P2
Shelf Life： 2 years
Min Order Quantity: 1 container

Items of Analysis	Standard	Analysis Result
Appearance	Clear, water-white to pale yellow solution	Clear, water-white to pale yellow solution
Total Active Acid,%	58.0-62.0	60.05%
Phosphorous Acid (as PO33-), %	2.0 Maximum	1.35%
Phosphoric Acid (as PO43-), %	0.8 Maximum	0.68%
Chloride (as Cl-), %	1.0 Maximum	<1.0%
Specific gravity (at 20℃)	1.41-1.46	1.436
pH, (1% solution 25℃)	1.0-2.0	1.75
Ca2+ Sequestration, (as CaCO3 mg/g )	450 Minimum	520mg/g

HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.
In light woven industry, HEDP is used as detergent for metal and nonmetal.
In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent;
In non-cyanide electroplating, HEDP is used as chelating agent.
The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP is used together with polycarboxylic acid.

.
Application Healthcare
Sample Available
Shelf life 2-3 Years
Storage Cool Dry Place Avoid Sunlight
Certificate ISO9001/Halal/Kosher
Packaging and delivery
Packaging Details
1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside.
Or as customer's requirement.
Port :Tianjin/Qingdao/Shanghai / China ports
Supply Ability 50000 Kilogram/Kilograms per Month
Delivery 3-25 days depends on quantity
products list. pls ask if you cant find your product.