Kaiwhakarato Perfluorooctane/ Octafluorooctane CAS 307-34-6

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Ingoa Hua: Perfluorooctane
CAS: 307-34-6
Maama: 90%, 95%, 99%
Mōkī: 1kg ia pounamu ranei kia rite ki to hiahia

Perfluorooctane (C₈F₁₈) he momo wai kore tae, marama me te paku kahinu kakara me te rewa o te -25 ℃, te koropuputanga o te 103 ℃, he kore e mura, he paitini me te teitei o te matū.Ko te Perfluorooctane kare e rewa i roto i te wai, te waihano, te waikawa ahetiki me te formaldehyde, engari he wairewa ki te etera, acetone, dichloromethane, chloroform me te chlorofluorocarbons.Ko te pāmahana whakaheke o te perfluorooctane me te iti o te awangawanga o te mata, te kaha dielectric teitei me te pai o te wera wera neke atu i te 800 ℃.Ka taea e te Perfluorooctane te whakakore i te nui o te hāora me te hauhā, ka taea te whakamahi hei toto horihori me te pupuri i te wai o te okana me etahi atu fluorocarbons.

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Kaiwhakarato Perfluorooctane/ Octafluorooctane CAS 307-34-6

ITEM	WHAKAARO
Perfluorooctane, wt%	≥90%	≥95%	≥99%
C6-C8 Ihirangi poke Perfluorine, wt%	≤ 9.8%	≤ 4.8%	≤ 0.98%
Ihirangi poke me te hauwai o te fluorination kore, wt%	≤ 0.1%	≤ 0.1%	≤ 0.01%
Awhe kohua, wt%	96-105 ℃	100-105 ℃	104-105℃
PH, (20 ℃)Kawakawa	6.2-7.1	6.4-7.0	6.8-7.0
(20 ℃)Taupū mataaro, C2 /(N * m2)	1.26	1.27	1.27

Taupānga

I roto i te mara rongoa, ka taea te whakamahi perfluorooctane hei toto horihori me te pupuri i te wai o te okana me etahi atu fluorocarbons.Ka taea te whakamahi i te Perfluorooctane hei reo whakamatao me te wai whakamatao i roto i nga momo taputapu hiko.I tua atu, ka taea hoki te whakamahi i te perfluorooctane hei wīwī tuku waipēhi me te whakahinuhinu o te mīhini pū, te horoi horoi, te reo o te whakawhiti wera, te wai hiri o te taputapu, te pāpāho tauhohenga matū, te whakarewa ranei.

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Te wa arahi

≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu.

＞25kg: kotahi wiki

Tauira

Kei te waatea

Mōkī

1kg mo ia pounamu, 25kg mo ia pahū, ki te hiahia ranei koe.

Rokiroki

Ka penapenahia te Perfluorooctane ki roto i te whare taonga marumaru me te hau i tawhiti atu i te ahi me te puna wera.Me penapena motuhake me nga matū kai me te whakarewa alkali.