Common name:

Poly[(dimethylamino)(2-hydroxy-1,3-propanedily)chloride]

Alias:

Polyamine; Poly (3-chloro-N,N-dimethyl-2-hydroxypropylamine)
Poly (2-hydroxy-3-dimethyl-aminopropyl chloride)
Dimethylamineepichlorohydrin copolymer.

CAS No.:

39660-17-825988-97-0

CAS name:

Poly[(dimethylamino)(2-hydroxy-1,3-propanedily)chloride] amino

Property:

It is colorless to light yellow liquid, endothermic transition point is 3239,thermal decomposition temperature is 200, easily soluble in water, non-toxic and odorless, stable, non-sensitive to PH-value, resisting chlorine cauterization. further more, it is heat-proof , press- proof, and cut- proof.

Moleculer fromula:

(C₅H₁₂NO·Cl)_n

Relative molecular weight:

2.0×10³2.5×10⁵

Structure fromula:

Quality index:

Appearance: Colorless or light yellow viscose liquid

PH: 4.0-6.0

CPS: 200-1500

Rotor: 2

Speed: 12

Total solids%: 60.0-61.5

EPI(ppm): 20

Use:

Used as flocculant in the waste water treatment from daily life and industries;
Also used as bactericide in cooling water treatment;
Used as swell-restrainer and flocculant in rock oil exploitations;
Used as electric polymer in paper making industry.

Toxicity:

It is non-toxic, irritant to eyes and skin, oral LD50 for mouse is 103265mg/kg; LD50 for goldfish is 6.2mg/L(96h).

Packing & storage:

In PE drum,net weight 50kg or 200kg;Hermetical packing and avoid light. Special packing upon clients' request.