THPA

Whakaahuatanga Poto:

He pai te THPA mō ngā paninga, ngā kaihoko whakamaroke kapia epoxy, ngā kapia polyester, ngā piripiri, ngā mea whakakirihou, ngā patupatu pepeke, me ētahi atu.


Taipitopito Hua

Ngā Tohu Hua

Tetrahydrophthanlic anhudride (THPA)

Ingoa Matū: cis-1,2,3,6-Tetrahydrophthalic anhydride,
Te anhydride Tetrahydrophthalic,
cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA.
Nama CAS: 85-43-8

WHAKATAURANGA O TE HUA
Āhua: Ngā Marara Ma
Tae Rewa, Hazen: 60 Teitei
Ihirangi,%: 99.0 Min.
Te pūwāhi rewa,℃: 100±2
Te nui o te waikawa , %: 1.0 Teitei rawa.
Pungarehu (ppm): 10 Teitei
Rino (ppm): 1.0 Teitei
Tātai Hanganga: C8H8O3

NGĀ ĀHUATANGA TINO ME TE MATARIKI
Āhua Tinana (25℃): Totoka
Āhua: Ngā Marara Ma
Taumaha ngota: 152.16
Te Pūwāhi Rewa: 100±2℃
Pūwāhi mura: 157℃
Taumaha Motuhake (25/4℃): 1.20
Wairewatanga ki te Wai: pirau
Wairewatanga Whakarewa: Āhua Wairewa: petroleum ether Ngā mea whakaranu: benzene, toluene, acetone, carbon tetrachloride, chloroform, etanoru, ethyl acetate

NGĀ TONO
Ngā paninga, ngā kaihoko whakamaroke kapia epoxy, ngā kapia polyester, ngā piripiri, ngā mea hanga kirihou, ngā patupatu pepeke, me ētahi atu.
TE WHAKATAU25 kg/500kg/1000kg pēke whatu polypropylene me te arai polyethylene. He pēke pepa rānei 25 kg/ me te arai polyethylene.
ROKIROKIPenapena ki ngā wāhi hauhautanga, maroke hoki, kia matara atu i te ahi me te makuku.


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