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Takawaenga Rongoa 2-Amino-3,5-dibromopyrazine No CAS: 24241-18-7

Takawaenga Rongoa 2-Amino-3,5-dibromopyrazine No CAS: 24241-18-7 Whakaahua Whakaatu
  • Takawaenga Rongoa 2-Amino-3,5-dibromopyrazine No CAS: 24241-18-7
  • Takawaenga Rongoa 2-Amino-3,5-dibromopyrazine No CAS: 24241-18-7

Whakaahuatanga Poto:

Ingoa Hua: 2-Amino-3,5-dibromopyrazine
Nama CAS: 24241-18-7
Tātai rāpoi: C4H3Br2N3
Taumaha rāpoi: 252.89

1


Te hoko tauira

Taipitopito Hua

Tohu Hua

Taipitopito Hua

Te ahua: he ma, he ma ranei ki te kowhai ki te parauri totoka
Maamaa: ≥98%
Ira whakarewa : 114-117 °C
Ira kohua : 294.6±35.0 °C (Te Matapae)
Kiato : 2.287±0.06 g/cm3 (Whakaahua)
Ka tutuki te Kounga Hua: Ko o taatau kamupene paerewa
Tarapi: 25kg / muka pahū ranei rite ki ngā whakaritenga kiritaki
Puna: Chemical Synthetic
Whenua Taketake: Haina
Nga utu: T/T
Tauranga Tukunga: tauranga matua Hainamana

Nga kupu taurite

2-AMINO-3,5-DIBROMOPYRAZINE ;
3,5-DIBROMOPYRAZIN-2-YLAMINE ;
3,5-DIBROMOPYRAZINE-2-YLAMINE ;
3,5-DIBROMOPYRAZIN-2-AMIChemicalbookNE ;
2-AMINO-3,5-DIBROMOPYRAZIN ;
3,5-dibromo-2-Pyrazinamine;
3,5-dibromo-2-aminopyrazine;
2-Amino-3,5-dibromopyrazine；
3-amino-2,6-dibromopyrazine;
5-dibromo-2-aminopyrazine;

Taupānga

Ko te 2-Amino-3,5-dibromopyrazine te nuinga e whakamahia ana i roto i nga takawaenga rongoa.
rongoā;
Pyrazines;
Chloropyrazines;
Pyrazine;
Poraka Hangahanga;
Heterocycles Halogenated;
Poraka Hanga Heterocyclic;
Pyrazines Heterocyclic Building Blocks;
amine| alkyl bromide

Te mana rangatira

1. Ko te kounga teitei me te utu whakataetae ka taea te whakarato.
2.Ko te ripoata tātaritanga kounga (COA) o te roopu tuku ka tukuna i mua i te tuku.
3. Ka taea te hoatu tuhinga patai me nga tuhinga hangarau ki te tono mai i muri i te whakatutukinga o etahi moni.
4. He ratonga nui i muri i te hoko, he taurangi ranei: Ko tetahi o to patai ka whakaoti wawe tonu.

Ētahi atu Taipitopito

Pūmautanga : Ka mau i raro i nga tikanga rokiroki e taunaki ana.
Nga tikanga mo te rokiroki haumaru : Whakaorangia ki te waahi makariri. Kia kati te ipu ki tetahi waahi maroke me te hau pai.
Nga whakatupato mo te whakahaere haumaru Kaua e pa ki te kiri me nga kanohi. A ape i te hanga o te puehu me te aerosol. Whakarato i te hau ngongo e tika ana ki nga waahi ka puta te puehu. Ko nga tikanga noa mo te whakamarumaru ahi.
Nga rauemi hotokore: He maatete whakahaora kaha.

Te Tautuhinga moorearea

Te whakarōpūtanga o te matū, te ranunga ranei
Paitini whakapeka, Awaha (Kawai 3), H301 Irirangi kiri (Kawai 2), H315 He kino kino o te kanohi (Kawai 1), H318 He paitini okana whaanui motuhake - te rongo kotahi (Kawai 3), Pūnaha manawa, H335
Huānga tapanga:
Kupu tohu morearea
Tauākī mōrearea
H301 He paitini ki te horomia.
H315 Ka whakaparahako te kiri.
H318 He nui te kino o te kanohi.
H335 Ka raru pea te manawa.
Tauākī tūpato(ngā)
P280 Mau whakamarumaru kanohi/ tiaki kanohi.
P301 + P310 + P330 MENA KA HOROMIA: Me waea wawe atu ki te POISON CENTER/TAATA. Horoihia te waha.
P302 + P352 Mēnā kei te kiri: Horoi ki te wai nui.
P305 + P351 + P338 + P310 Mēnā kei roto i ngā kanohi: Horoi tūpato ki te wai mō ētahi meneti. Tangohia nga arotahi whakapiri, mena kei reira me te ngawari ki te mahi. Horoi tonu. Waea wawe ki te POISON CENTER/Takuta. Tauākī Pūmate Tāpiri kore

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