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huahana

5-Fluoro-2-methylaniline(CAS# 367-29-3)

Waiwai Kemika:

ʻĀpana Molekala C7H8FN
Molar Mass 125.14
ʻO ka mānoanoa 1.13 g/cm3 (20 ℃)
Lae hehee 38-40 °C (māmā)
Lae Boling 98-100°C 15mm
Lae Flash 194°F
Hiki i ka wai hiki ole ke hooheheeia
Puʻupuʻu mahu 0.279mmHg ma 25°C
Ka nana aku Poni a Palaunu Crystals
kala kala Poni a ʻeleʻele
BRN 2637584
pKa 3.44±0.10(Wanamua)
Kūlana Waihona E mālama i kahi pōʻeleʻele, Inert ea, 2-8 ° C
Hōʻike Hōʻike 1.538
MDL MFCD00007764
Na Waiwai Kino a Kimia Ka helu heheʻe 38 °c -40 °c, kiko uila 90 °c.
Hoʻohana Nā mea waena no ka hana ʻana i nā pesticides, lāʻau lapaʻau a me nā mea hoʻonaninani

Huahana Huahana

Huahana Huahana

Nā Code Risk R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S27 – Wehe koke i na lole i haumia.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
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.)
S36 – E komo i nā lole pale kūpono.
UN ID UN 1325 4.1/PG 2
WGK Kelemānia 3
HS Code 29214300
Nānā Hazard ʻAʻona/Hinoino
Papa Hazard 6.1
Hui Pūʻulu III

 

Hoʻolauna

5-Fluoro-2-methylaniline. ʻO kēia ka hoʻolauna ʻana i kekahi o kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana.

 

ʻAno maikaʻi:

- Nā hiʻohiʻona: nā kala kala ʻole a melemele paha

- Solubility: hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol a me ka methylene chloride, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

 

E hoʻohana:

- Hoʻohana pinepine ʻia i nā mea pena, nā puaʻa, a me nā mea paʻi kiʻi.

 

Hanana:

- Hiki ke hoʻokō ʻia ka hoʻomākaukau ʻana o 5-fluoro-2-methylaniline ma o nā ʻano like ʻole, hoʻohana ʻia kekahi o ia e ka fluorinating methylaniline. Hiki ke hoʻohana ʻia ka waika hydrofluoric ma ke ʻano he kumu fluorine no kēia pane.

 

ʻIke palekana:

- ʻO 5-Fluoro-2-methylaniline kahi mea hoʻohuihui me nā mea ʻona

1. E pale i ka pili pono ana me ka ili a me na maka, a e pale aku i ka hanu ana i ko lakou mahu a lepo paha.

2. E hoʻohana i nā mīkina lima pale, nā aniani a me nā maka ke hoʻohana.

3. E hana i loko o kahi kaiapuni maikaʻi.

4. Mai hoʻohui i kēia pūhui me nā mea hoʻoheheʻe ikaika a i ʻole nā ​​waikawa ikaika.

5. Inā loa'a ka ho'opili 'ana a i 'ole ka inhalation, e ne'e koke i kahi ea maika'i, e holoi pono i ka wahi i pilikia me ka wai ma'ema'e, a e 'imi koke i ke kauka.

 


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