???? ????? ???? R227ea
???????? R227ea? HFC-227ea
- ?????????? ??????
- ???????? ??????? ???????
- ???? ????
- ???????
?????? ?????
???????: ????? ?????????
CAS ???: 431-89-0
????? ????: 1?1?1?2?3?3?3-heptafluoropropane
MF: C3HF7
???? ??????: ????? (???? ???????)
???? ?????: ???? ????????
???????: ≥99.9?
??????: ???????
???????: ???? ????? ????. ????????
??? ??????? ????????: ????? / SANHE / OEM
????? ???: R227EA
????? R227EA: ARI- 700
????? ???????: 170.00
???? ??????? (℃): -16.40
ODP: 0.00
???? ?????? ?? ?????? ?????: 7.00
?????? ????? ?????: 5.80
?????? ???????? CF3CHFCF3
????? ??????? 170.00
???? ??????? (℃) -16.40
??? ?????? Mpaabs (20 ℃) 0?391
?????? ??????? 20 ℃ (??? / M3) 1407.00
????? ???? Satyrated 20 ℃ (??? / M3) 31.18
?????? ????? ????? 5.80
???? ?????? ?? ????? ????? 7.00
NOAEL 9.00
ODP 0.00
1 ??????? ????? ?????? ???????: 100L.400L.800L.926L.1000L
2 ???? ????
???? ≥99.9?
????? ????? ≤0.01?
??????? ≤0.0001?
???? ????? ≤0.0001?
?????? ???? ????? ????
????? ???? ???????
??? ???? ??????? HFC-227ea ????? ????? ???? ?????? ??????? 1301 ?? ??? NEPA2001? ???? ?????????? ???? ???????? lowtoxicity ????? ?????? ??????? ?? ????? ???????? ???? ?????? ????? ?????? ??????????????? ?????.