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Benzophenone(CAS#119-61-9)

Āhuatanga matū:

Tātai rāpoi C13H10O
Molar Mass 182.22
Kiato 1.11
Te Whakarewa 47-51 °C (marama)
Piro Pouri 305 °C (marama)
Tohu Kohiko >230°F
Nama JECFA 831
Wairewa wai korekore (
Wairewa waiwaro: wairewa100mg/mL, maamaa, kore tae (80% waiwaro)
Kohu Kohu 1 mm Hg (108 °C)
Kohu Kohu 4.21 (me te hau)
Te ahua Kiriata ma
Tae He ma ki waho-ma
Te kakara Te ahuatanga.
Merck 14,1098
BRN 1238185
Tikanga Rokiroki Whakaorangia ki raro +30°C.
Te pumau Eu ana. He hotokore ki nga apiha oxidizing kaha, nga apiha whakaheke kaha. Ka tahuna.
Tairongo Te tairongo ki te marama
Taurangi Refactive 1.5893
MDL MCD00003076
Āhuatanga ā-tinana, matū hoki kiato 1.11
ira whakarewa 47-49°C
ira kohua 305°C
taupū whakaata 1.5893
ira hiko 143°C
wai-wairewa-kore (<0.1g/100 mL 25°C)
Whakamahi Pigment, rongoa, hinu kakara, insecticide intermediate, ka taea hoki te whakamahi mo te kapia whakamaori UV, te mangumangu me te whakakikorua photoinitiator.

Taipitopito Hua

Tohu Hua

Waehere Morearea R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R52/53 – He kino ki nga rauropi wai, ka puta pea he paanga kino mo te wa roa ki te taiao wai.
R50/53 – He tino paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
R67 – Ko te kohu ka puta te momoe me te mangere
R65 – He kino: Ka mate pea te huhu ki te horomia
R62 – Ka tupono pea ka paheke te hua
R51/53 – Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
R48/20 -
R11 – Tino muramura
R40 – Nga taunakitanga iti o te paanga mate pukupuku
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
S29 – Kaua e ringihia ki roto i nga awaawa.
S60 – Ko tenei rawa me tona ipu me tuku hei para morearea.
S36 – Mau kakahu whakamarumaru tika.
S62 – Ki te horomia, kaua e whakaruaki; rapu wawe i nga tohutohu hauora me te whakaatu i tenei ipu, tapanga ranei.
S36/37 – Mau kakahu whakamarumaru me nga karapu tika.
S33 – Whakatupato ki nga tukunga pateko.
S16 – Kia matara atu i nga puna o te mura.
S9 – Puritia te ipu ki te waahi whai hau pai.
UN ID UN 3077 9/PG 3
WGK Tiamana 2
RTECS DI9950000
FLUKA BRAND F CODES 10
TSCA Ae
Waehere HS 29143900
Te akomanga morearea 9
Roopu Tarapi III
Te paitini LD50 ā-waha i roto i te Rapeti: > 10000 mg/kg LD50 dermal Rabbit 3535 mg/kg

 

Kupu Whakataki

Te kakara o te rohi, kare e rewa ki te wai, ka rewa ki te waihano, te etera me te chloroform.


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