国产人妖在线-国产人在线成免费视频-国产日本-国产日本韩国不卡在线视频-国产日本韩国欧美-国产日本韩国视频

英文名稱：p-PhenylenediamineCAS號：106-50-3分子式：C6H8N2分子量：108.14EINECS號：203-404-7

熔點 139 °C沸點 267 °C(lit.)
密度 1.135 g/cm3 (20℃)蒸氣密度3.7 (vs air)
蒸氣壓1.08 mm Hg ( 100 °C)
折射率 1.6339 (estimate)閃點 156 °C儲存條件 2-8°C溶解度 Soluble in alcohol, chloroform, ether and hot benzene.形態Powder or Flakes酸度系數(pKa)4.17(at 25℃)色指數 76060顏色White, gray, or purple to brown酸堿指示劑變色ph值范圍NonQ uorescence (3.1) to orange/yellow Q uorescence (4.4)PH值9 (50g/l, H2O, 20℃)水溶解性 47 g/L (25 oC)Merck 14,7285BRN 742029暴露限值TLV-TWA 0.1 mg/m³ (ACGIH 1989); TWA skin 0.1 mg/m³(MSHA and OSHA); IDLH 25 mg/m³ (NIOSH); carcinogenicity: Animal Inadequate Evidence (IARC). .穩定性Stable, but oxidizes when exposed to air. Incompatible with oxidizing agents. Store under inert atmosphere.主要應用Nanoparticles, liquid crystal displays, chemical mechanical polishing, bottom antireflective coatings, electrochromic materials, inks, rubber, hair dyes, cosmetics, treatment of virus skin infectionInChIKeyCBCKQZAAMUWICA-UHFFFAOYSA-N

危險性符號(GHS)
GHS07,GHS06,GHS08,GHS09警示詞Danger危險性描述H315-H319-H335-H336-H351-H373-H412-H301+H311+H331-H317-H370-H410-H301-H311-H331-H400防范說明P273-P280-P304+P340+P312-P305+P351+P338-P337+P313-P260-P301+P310-P311-P261-P301+P310a-P405-P501a危險品標志 T,N,T+,Xn危險類別碼 23/24/25-36-43-50/53-63-36/37/38-45-40-48/22-67-52/53安全說明 28-36/37-45-60-61-28A-24/25-23-53-26危險品運輸編號 UN 1673 6.1/PG 3
WGK Germany 3
RTECS號SS8050000
F 8-10-23自燃溫度567 °CTSCA YesHazardClass 6.1PackingGroup III海關編碼 29215119毒性LD50 in rats (mg/kg): 80 orally, 37 i.p. (Burnett)