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huahana

2-Methylresorcinol(CAS# 608-25-3)

Waiwai Kemika:

ʻĀpana Molekala C7H8O2
Molar Mass 124.14
ʻO ka mānoanoa 1.1006 (manaʻo koʻikoʻi)
Lae hehee 114-120°C(māmā)
Lae Boling 264°C(māmā)
Lae Flash 135°C
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai a me ka methanol.
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i ka wai (140 mg/ml ma 20°C) a me ka methanol.
Puʻupuʻu mahu 0.017Pa ma 20 ℃
Ka nana aku Nā ʻōniʻoniʻo ʻano like ʻole aniani
kala kala Keʻokeʻo
BRN 2042177
pKa pK1:10.05;pK2:11.64 (25°C,μ=0.65)
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Hōʻike Hōʻike 1.4922 (manaʻo)
MDL MFCD00002271
Na Waiwai Kino a Kimia ʻO ka pauka crystalline hina a ʻeleʻele paha, hoʻoheheʻe ʻia i ka wai.

Huahana Huahana

Huahana Huahana

Nā Code Risk R25 - He mea ʻawaʻawa inā ʻai ʻia
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R34 - Ke kumu o ke kuni
R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S28A -
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S27 – Wehe koke i na lole i haumia.
UN ID UN 2811 6.1/PG 3
WGK Kelemānia 3
RTECS VH2009500
TSCA ʻAe
HS Code 29072900
Papa Hazard 6.1
Hui Pūʻulu III

 

 


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