8.04604

Hydrazin hydrate solution

80% solution in water, for synthesis

• 동의어(들): Hydrazine hydrate
• UNSPSC 코드: 12352402
• NACRES: NA.22

속성

• product name: Hydrazin hydrate (80% solution in water), for synthesis
• vapor pressure: 13 hPa ( 20 °C)
• Quality Level: 200
• 형태: solution
• autoignition temp.: 310 °C
• expl. lim.: 4.7-99 % (v/v) refers to pure substance)
• 반응 적합성: reagent type: reductant
• pH: 10.6-10.7 (20 °C, 10 g/L in H₂O)
• bp: 117-119 °C/1013 hPa
• mp: -60 °C
• density: 1.02 g/cm³ at 20 °C
• 저장 온도: 15-25°C

설명

애플리케이션

Hydrazin hydrate (80% solution in water) can be used as a reducing agent for the reduction of exfoliated graphene oxide (GO), which is used for the preparation of GO nanocomposites. It is also used as a reagent in the synthesis of 3-amino-2-thiohydantoins by reacting with alkyl isothiocynatocarboxylates.

안전성 정보

• 픽토그램: GHS05,GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302 - H311 - H314 - H317 - H330 - H350 - H410
• 예방조치 성명서: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
• Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): 195.8 °F - closed cup - DIN 51758
• Flash Point (°C): 91 °C - closed cup - DIN 51758