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huahana

2-Hydroxy-2 4 6-cycloheptatrien-1-one(CAS# 533-75-5)

Waiwai Kemika:

ʻĀpana Molekala C7H6O2
Molar Mass 122.12
ʻO ka mānoanoa 1.1483 (manaʻo koʻikoʻi)
Lae hehee 50-52 °C (māmā)
Lae Boling 80-84 °C/0.1 mmHg (māmā)
Lae Flash >230°F
Hiki i ka wai Hiki i ka wai.
Ka hoʻoheheʻe 40.9g/l (hoʻokolohua)
Puʻupuʻu mahu 3.4Pa ma 25 ℃
Ka nana aku Ka pauda kristal
kala kala Keʻokeʻo-keʻokeʻo a hiki i ka cream-beige
BRN 1904978
pKa 6.7 (ma 25 ℃)
Kūlana Waihona 2-8°C
Pilikino Hygroscopic
Hōʻike Hōʻike 1.5286 (manaʻo)
MDL MFCD00004158
Hoʻohana Ma waena o nā lāʻau lapaʻau.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R22 – Poino ke aleia
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R37/38 – Hoʻonanea i ka ʻōnaehana hanu a me ka ʻili.
R41 – Ka pilikia o ka poino nui i na maka
Ka wehewehe palekana S22 – Mai hanu i ka lepo.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S36 – E komo i nā lole pale kūpono.
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
WGK Kelemānia 3
RTECS GU4075000
NUI FLUKA BRAND F 8-10-23
HS Code 29144090

 

Hoʻolauna

ʻO Cycloheptryenolone kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o cycloheptatrienolone:

 

ʻAno maikaʻi:

- ʻO ka Cycloheptene trienolone he wai melemele māmā me kahi ʻala kūikawā.

- He haʻahaʻa haʻahaʻa o 0.971 g/cm³.

- ʻAʻole hiki ke hoʻoheheʻe ʻia ʻo Cycloheptene trienolone i ka wai ma ka lumi wela, akā hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka waiʻona.

 

E hoʻohana:

 

Hanana:

- Loaʻa pinepine ʻia ka hoʻomākaukau ʻana o ka cycloheptatrienolone e ka hopena o ka cyclooctanedione me ka ketone reductase.

- Hoʻokō pinepine ʻia ka hopena ma ke alo o kahi catalyst kūpono e like me ka hydrogen a me ka catalyst a ma lalo o nā kūlana hoʻololi kūpono.

 

ʻIke palekana:

- He haʻahaʻa ka ʻawaʻawa ʻo Cycloheptryenolone akā hoʻonāukiuki i ka ʻili a me nā maka.

- E hōʻalo i ka hoʻohu ʻana i kona mau mahu, no ka mea, ʻo ka inhalation lōʻihi e hiki ke hōʻeha i ka hanu.

- I ka wā o ka hoʻohana ʻana a me ka mālama ʻana, e pale i nā lapalapa ākea a me nā wela kiʻekiʻe.

- Pono e hahai ʻia nā ʻōkuhi palekana kūpono i ka wā e lawelawe ai i ka cyclohepacterone.


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