PX2020

Pyridine

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

• 別名: Pyridine, Azabenzene
• 実験式（ヒル表記法）: C₅H₅N
• CAS番号: 110-86-1
• 分子量: 79.10
• MDL番号: MFCD00011732
• UNSPSCコード: 12191501
• EC Index Number: 203-809-9

特性

• 認証: meets USP/NF
• 品質水準: 200
• 蒸気圧: 26.7 hPa ( 25 °C)
• アッセイ: ≥99% (GC)
• 形状: liquid
• 不純物: ≤0.001% Chloride (Cl); ≤0.001% Sulfate (SO4); ≤0.002% Ammonia (NH3); ≤0.1% Water (H2O); ≤5 ppm Copper (Cu)
• 蒸発残留物質: ≤0.002%
• pH: 8.81 (20 °C in H₂O)
• bp: 115 °C/1013 hPa
• mp: -42 °C
• 転移温度: flash point 17 °C
• 密度: 0.982 g/cm³ at 20 °C
• 輸送温度: ambient
• 保管温度: room temp
• InChI: 1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
• InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N

詳細

アプリケーション

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

アナリシスノート

Ammonia (NH3): 0.002% max
Assay (GC): 99.0% min
Chloride (Cl): 0.001% max
Copper (Cu): 5ppm max
Evaporation residue: 0.002% max
Form: Clear liquid
Reducing substances: To pass test
Solubility in water: To pass test
Sulfate (SO4): 0.001% max
Water (H2O): 0.1% max

Evaporation Number: 12.7

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H302 + H312 + H332,H315,H319
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 68.0 °F - closed cup
• 引火点(℃): 20 °C - closed cup