Dichloro monofluoromethane

Dichloro monofluoromethane

Molecular formula :CCl3F

Quality standard:GB7317-87

Specification:

Top quality

First quality

Qualified products

Purity %≥

99.8

99.5

99.0

Water content, PPm≤

10

20

50

Acidity, PPm≤

0.1

1

1

Chloroform,PPm≤

100

100

200

Appearance, smell

Colorless, not turbid, without foreign odor

ODP

1.0

Gwp

1.0

Packing specification

Steel barrel200L(250kg), cylinder 40L,400L


久久97超碰色中文字幕东京_国产一级强??片_曰曰鲁夜夜免费播放_中文字幕v亚洲日本在线