出口专区

南京新化原化学有限公司 -杏鑫平台

发布日期:2018-06-12 浏览次数:391

ø product name: dmc catalyst of polyol

ø cas no.: 14049-79-7

ø dangerous grade: no


ø technical data:

items

measurement

specification

results

physic appearance:

white powder

white powder

cobalt ions:

%(mass fraction)

5-20

12±2

zinc ions:

%(mass fraction)

10-30

25±1

chloridion :

%(mass fraction)

5-30

7±1

apparent density:

g/cm3

≤0.4

<0.3

volatile matter:

%(mass fraction)

2.0

<2.0

ring-opening propylene epoxide reaction

induction period

min

≤30

<10

ring-opening propylene epoxide reaction

speed

g/min

≥10

>20

conclusion:

the product conforms to the standard

ø package and storage:

² as per your request

² store in a cool, dry place. keep container closed when not in use

ø application /application industries:

² catalyst of polyol