 오퍼게시판 |
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제 목:
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HCFC 141B |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: Molecular formula: CH3CCl2F
Properties:
1) Molecular weight: 116.95
2) Critical Pressure, MPa: 4.25
3) Boiling Point (1 atm),:32.05
4) Critical Density, g/cm3:0.433
5) Freezing Point (1 atm),
Celsius: -103.5
6) Latent Heat of Vaporization at
bp, KJ/kg: 223.0
7) Density of liquid at
25Celsius, g/cm3 1.227
8) Conductivity of Heat, Vapor (1
atm, 25Celsius), mw/mk: 8.3
9)Vapour of Density (Air=1):
4.1
10) Solubility in Water at
25Celsius: 0.509
11) Vapour Pressure at 25Celsius,
MPa: 0.079
12) Specifitic heat (25Celsius),
aqua, KJ/kg: 1.16
13) Percent Volatiles by Volume
(20Celsius): 100.0 ODP: 0.11
14) Critical Temperature Celsius:
204.5 GWP: 0.09
Quality Standard:
1) Index Name: Index
2) Appearance: Clear,
transparent, colorless liquid
3) Purity: 99.5 %Min
4) Moisture, mg/kg: 50.0 Max
5) Acidity (as HCl), mg/kg: 1.0
Max
6) Evaporation Residues, mg/kg:
100.0 Max
7) Vinylidene
chloride+Dichloroacetylene,
mg/kg: 200.0 Max
Application: Foaming agent as
alternative to CFC 11, and
precision cleaning agent to
substitute CFC-113.
Packing: Available in 250kg/200L
iron drum, 25MT bulk in ISO tank.
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연락처 |
| 담
당 자: |
Julie |
| 회사주소: |
Qingdao,Shandong |
| 전화번호: |
+86-532-85708108 |
| 팩스번호:
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+86-532-85708018 |
| E - mail: |
juliewangfei@msn.com |
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