Disodium Salt of 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid; CAS No. 7414-83-7 CAS NO.7414-83-7

FOB Price:: USD 100.00-100.00 /Gram Get Latest Price

Min.Order Quantity:: 10 Gram

Purity:: 99.00%

Port:: Shanghai

Payment Terms:: T/T,MoneyGram,Other

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Product Details

Keywords

1-Hydroxy Ethylidene-1 factory price
1-Diphosphonic Acid real supplier
7414-83-7

Quick Details

ProName: Disodium Salt of 1-Hydroxy Ethylidene-...
CasNo: 7414-83-7
Molecular Formula: C2H4Na2O7P2
Appearance: powder
Application: in research
DeliveryTime: within 3-5 days after receiving the pa...
PackAge: Aluminum foil bag/as requirements
Port: Shanghai
ProductionCapacity: 800 Kilogram/Month
Purity: 99.00%
Storage: store in a cool dry place and keep awa...
Transportation: by air or by sea
LimitNum: 10 Gram
Purity: 99+%

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Details

specification:

items	index
appearance	colorless to light yellow transparent liquid	white powder
active content (hedp) %	16.5 min	74.0-79.0
active content (hedp•na2)%	20.0 min	89.9-95.8
density (20ºc)g/cm3	1.12-1.22	--
fe, mg/l	--	20.0 max
moisture,%	--	3.0-6.0
ph (1% water solution)	4.0-6.0	4.0-6.0

usage:

hedp•na2 is widely used in circulating cool water system, medium and low pressure boiler, oil field water pipelines as scale and corrosion inhibitor in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. in light woven industry, hedp•na2 is used as detergent for metal and nonmetal. in dyeing industry, hedp•na2 is used as peroxide stabilizer and dye-fixing agent; in non-cyanide electroplating, hedp•na2 is used as chelating agent.

package and storage:

liquid: 200l plastic drum, ibc(1000l),customers' requirement. storage for ten months in shady room and dry place.
solid: 25kg/bag, customers' requirement. storage for ten months in shady room and dry place.

safety protection:

weak acidity, avoid contact with eye and skin, once contacted, flush with water.

synonyms:

disodium etidronate hydrate;disodium dihydrogen bisphosphonate (1-hydroxyethylidene)bisphosphonate
keywords: hedp·na2
related products:
disodium salt of 1-hydroxy ethylidene-1,1-diphosphonic acid
tetra sodium salt of 1-hydroxy ethylidene-1,1-diphosphonic acid (hedp•na4)
1-hydroxy ethylidene-1,1-diphosphonic acid (hedp)