 오퍼게시판 |
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제 목:
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R32 |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
Payment: L/C,TT
Additional_detail:
Characteristics & Purposes
it is a colorless gas under
ordinary temperatures and a
colorless & transparent liquid
under the pressure of itself,
used is refrigerants and the
vital part to substitute HCFC-22.
Index Unit HFC-32
Chemical formula: CH2F2
Molecular weight, g/mol: 52.02
Melting point, C: -136
Boiling point, C: -51.7
Specific gravity (25 C liquid),
g/cm3: 0.958
Vapor pressure (25 C), MPa:
1.689
Critical temperature, C: 78.10
Critical pressure, MPa: 5.808
Critical density, g/cm3: 0.424
Water solubility C), w%: 0.44
ODP: 0
GWP: 650
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연락처 |
| 담
당 자: |
Miss Betty |
| 회사주소: |
Qingdao,Shandong |
| 전화번호: |
+86-532-85708108 |
| 팩스번호:
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+86-532-85708018 |
| E - mail: |
qdlasheng@163.com |
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