2,3-Dichloropyrazine CAS 4858-85-9 Maʻemaʻe >98.0% (GC)
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Inoa Kimia | 2,3-Dichloropyrazine |
Nā huaʻōlelo like | 2,3-Dichloro-1,4-Diazine |
Helu CAS | 4858-85-9 |
Helu CAT | RF-PI2154 |
Kūlana Kūʻai | Ma ka waihona, hoʻonui ʻia a hiki i nā tona |
ʻĀpana Molekala | C4H2Cl2N2 |
Kaumaha Molecular | 148.98 |
Lae hehee | 22.5—24.5 ℃ |
Lae paila | 105.0~107.0 ℃(50 mmHg) |
ʻO ka mānoanoa | 1.431 g/mL ma 25 ℃ (māmā) |
Hōʻike Hōʻike | 1.5645 |
Pilikino | ʻAiʻoniʻoni |
Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka Methanol |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Ka nana aku | ʻAʻole waihoʻoluʻu i ka wai melemele ʻeleʻele |
Maʻemaʻe / Kaʻina Hanana | >98.0% (GC) |
Maʻemaʻe / Kaʻina Hanana | 97.5~102.5% (Titration e AgNO3 Ma hope o ka puhi ʻana o Oxygen) |
Kalapona ma ka Elemental Analysis | 31.2-32.3% |
Nitrogen byElementalAnalysis | 18.1-19.0% |
Wai (KF) | <0.50% |
Huina paumaele | <2.00% |
Infrared Spectrum | Kūlike i ka hoʻolālā |
Hoʻoheheʻe i ka MeOH | ʻAneʻane Mākaʻikaʻi |
Kūlana hoʻāʻo | Kūlana ʻoihana |
Nānā | He haʻahaʻa haʻahaʻa kēia huahana, hiki ke hoʻololi i ke kūlana ma nā wahi like ʻole (paʻa, wai a semi-paʻa paha) |
Pūʻolo: Fluorinated Bottle, 25kg/Drum, a i ʻole e like me ka makemake o ka mea kūʻai aku
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai
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