1-Hydroxyethanediphosphonic acid sodium salt CAS 29329-71-3
Chemical Name: 1-Hydroxyethanediphosphonic acid sodium salt
CAS No.:?29329-71-3
Molecular Fomula: C2H9NaO7P2
Aaasy: 60%
Appearance: Transparent liquid
Packaging:30kg/drum
Description
1-Hydroxyethanediphosphonic acid sodium salt?Details
Chemical Name: 1-Hydroxyethanediphosphonic acid sodium salt
CAS No.:?29329-71-3
Molecular Fomula: C2H9NaO7P2
Chemical Structure:
Molecular weight: 230.02
Aaasy: 60%
Appearance: Transparent liquid
Packaging:30kg/drum
1-Hydroxyethanediphosphonic acid sodium salt?Properties?
Item
Standard
Appearance
Transparent liquid
HEDP%
60min
Fe?ppm
20max
pH
2.3~2.9
Density???20?棩g/cm
1.11-1.21
PO33 %
2.0max
?
Usage
It is widely used in scale and corrosion inhibition in circulating cooling water systems in electric power, chemical industry, metallurgy, fertilizer, and other industries as well as in medium and low-pressure boilers, oil field water injection, and oil pipelines; HEDP??Na can be used for metal and non-metal cleaning in the light textile industry. Agent, peroxide stabilizer, and color-fixing agent in the bleaching and dyeing industry, and complexing agent in the cyanide-free electroplating industry.
Packaging and Shipping
Packing:?30kg/drum
Delivery: By sea, by air, or by courier
Storage
Storage Conditions: The warehouse is ventilated and dried at low temperatures; and stored separately from alkalis and oxidants.
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