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huahana

2-Nitrophenylhydrazine hydrochloride(CAS# 6293-87-4)

Waiwai Kemika:

ʻĀpana Molekala C6H8ClN3O2
Molar Mass 189.6
Lae Boling 314.3°C ma 760 mmHg
Lae Flash 143.9°C
Puʻupuʻu mahu 0.000469mmHg ma 25°C
Ka nana aku pauda i ke aniani
kala kala Melemele ʻulaʻula a hiki i ka ʻōmaʻomaʻo ʻeleʻele
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8 °C
Na Waiwai Kino a Kimia ʻO nā kristal keʻokeʻo keʻokeʻo

Huahana Huahana

Huahana Huahana

Nā Code Risk R20 – Poino ma ka inhalation
R21 – He pōʻino ke pili me ka ʻili
R36 – He mea hoʻonāukiuki i nā maka
R37 - Hoʻonāukiuki i ka ʻōnaehana hanu
R22 – Poino ke aleia
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S44 -
S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa.
UN ID 1325
RTECS MV8230000
HS Code 29280000
Nānā Hazard ʻinoʻino
Papa Hazard 4.1
Hui Pūʻulu II

 

Hoʻolauna

 


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