ʻO ka leka uila hōʻoia hou-6fda

ʻO ka hoʻolahaʻana i ka'ikeʻike hou

4 4 (hexafluooroopropylideko) diphthalic anhydride (6fda)CAS: 1107-00-2
Ua hana mākou i ka 1000 kg hou i ka batch hou ma ke kumukūʻai. Hiki iā mākou ke moku koke koke ma hope o ke kauoha.

ʻO ke kumukūʻai kiʻekiʻe a me ke kumukūʻai maikaʻi loa, e kōkua mākou e kōkua iāʻoe, hoʻokipa e hoʻokaʻaʻike iā mākou i kēlā me kēia manawa.
No kaʻike kiko'ī o6fdaE like me ka hahaiʻana i kāu kuhikuhi.

Loiki, wehewehe:
Hua inoa huahana:4,4 '- ((hexafluropisororoderyopropylidenenene
CAS: 1107-00-2
MF: c19shvf6o6
MW: 444.24
Einecs: 214-170-0-0
Melting point: 244-247 ° C (lit.)
ʻO ka pahuhopu: 494.5 ± 45.0 ° C (wānanaʻia)
ʻOihana: 1.697 ± 0.066 0 cm3 (wānana)
ʻO ka mālamaʻana i keʻano: E mālama i ka wahiʻeleʻele, i hoʻopaʻaʻia i ka maloʻo maloʻo
Wai wai wai: miscible me ka wai.
BRN: 7057916

二: kiko kiko'ī

三.Noi

1. Hexafluroothiandianfride (6fda)he hui synthes i waena a me nā mea hoʻolālā lāʻau lapaʻau

2, Hiki ke hoʻohanaʻia i ke kaʻina hana noiʻi ma mua a me ka hoʻolālāʻana i ka lāʻau lapaʻau lāʻau lapaʻau a me ke kaʻina lāʻau lapaʻau

3

四, mālama mālama

Mālamaʻia i kahi hale maloʻo a me ka hale kūʻai.

五, Piece