1314-85-8
1314-85-8 結(jié)構(gòu)式
基本信息
中文別名
三硫化磷三硫化四磷
三硫化二磷 .硫化磷
英文別名
PHOSPHORUS SESQUISULFIDETetraphosphorus trisulfide
3,5,7-trithia-1,2,4,6-tetraphosphatricyclo[2.2.1.02,6]heptane
P4-S3
Phosphorous sesquisulfide
phosphoroussesquisulfide
phosphoroussesquisulfide[qr]
Phosphorus (iii) sulfide
phosphorus(iii)sulfide(iv)
phosphorus(iii)sulfide(iv)[qr]
Phosphorus-sesquisulphide-
phosphorussulfide[p4s3]
Sesquisulfure de phosphore
sesquisulfuredephosphore
sesquisulfuredephosphore[french][qr]
tetraphosphorustrisulphide
Trisulfurated phosphorus
trisulfuratedphosphorus
Phosphorus(Ⅲ)sulfide
Phosphorussesquisulfid
物理化學(xué)性質(zhì)
外觀性質(zhì)黃綠色針狀結(jié)晶。
溶解性不溶于冷水，溶于硝酸、二硫化碳、苯。
熔點(diǎn)172.5°
沸點(diǎn)bp 407.5°
密度d420 2.03
蒸氣壓0Pa at 25℃
溶解度insoluble in H2O; soluble in benzene; very soluble in CS2
形態(tài)固體
顏色yellow-green orthorhombic crystals, crystalline
水溶解性29.3mg/L at 20℃
EPA化學(xué)物質(zhì)信息3,5,7-Trithia-1,2,4,6-tetraphosphatricyclo[2.2.1.02,6]heptane (1314-85-8)
安全數(shù)據(jù)
警示詞危險
危險性描述H228-H260-H302-H400
危險品標(biāo)志F,Xn,N
危險類別碼11-22-50
安全說明7-16-24/25-61
危險品運(yùn)輸編號1341
RTECS號TH4330000
危險等級4.1
包裝類別II
毒害物質(zhì)數(shù)據(jù)1314-85-8(Hazardous Substances Data)
毒性rabbit,LDLo,oral,95mg/kg (95mg/kg),BEHAVIORAL: FOOD INTAKE (ANIMAL)KIDNEY, URETER, AND BLADDER: OTHER CHANGES IN URINE COMPOSITIONKIDNEY, URETER, AND BLADDER: CHANGES IN BOTH TUBULES AND GLOMERULI,Skandinavisches Archiv fuer Physiologie. Vol. 15, Pg. 259, 1904.