Sodium Salt of Diethylene Triamine Penta (methylene phosphonic acid) for Dtpmp. Na7 CAS: 68155-78-2

• Customization: Available
• CAS No.: 68155-78-2
• Formula: C9h21o15n3p5na7
• Model NO.: 68155-78-2
• EINECS: 268-990-9
• Color: Amber Transparent
• Appearance: Liquid
• Type: Industrial Circulating Water Treatment Agent
• MW: 727
• Sample: Support
• Storage: Yes
• Transport Package: Drum
• Specification: 200L plastic drum, IBC drum
• Trademark: FUTURE
• Origin: Shandong, China

Product Description

Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7)
CAS No.  22042-96-2 (x-Na) 68155-78-2 (7-Na)
Molecular Formula: C9H21O15N3P5Na7                
Molecular weight: 727

Product Description

DTPMP•Na₇ is a scale inhibitor, for barium sulphate in particular and a chelating agent.DTPMP•Na₇ can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.

Product Parameters

Item	Index
Appearance	Umber transparent liquid
Active content (DTPMPA)% >	31.5-33.5	24.0-26.0
Active content (DTPMP•Na7)%	40.0-42.5	30.5-33.0
Total phosphoric acid(PO4^3-)%	-	19.7-21.7
Chloride ( as Cl^-) %	5.0 max	5.0 max
Fe, mg/L	20.0 max	20.0 max
PH(1% water solution)	7.0-9.0	7.0-9.0
Density (20ºC) g/cm^3	1.25 min	1.24-1.34

Packaging & Shipping

200L plastic drum, IBC(1000L),customers' requirement. Storage for ten months in shady room and dry place.

Avoid contact with eye and skin, once contacted, flush with water.

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