7446-20-0 Zinc sulfate Heptahydrate

製品名	Zinc sulfate Heptahydrate
英語(yǔ)名	Zinc sulfate Heptahydrate; Zinc sulfate,heptahydrate; Zinc Sulphat; Heptahydrate; sulfuricacid,zincsat (1:1),heptahydrate; whitevitriol(heptahydrate); zincsulfate(1:1)heptahydrate; Zincsulfateheptahydrate(1:1:7); SULFURIC ACID ZINC SALT HEPTAHYDRATE; ZINC SULFATE, 7-HYDRATE; ZINC SULFATE, HYDROUS; ZINC SULPHATE 7H20; ZINC SULPHATE HEPTAHYDRATE; ZINC VITRIOL HEPTAHYDRATE; ZINC SULFATE HEPTA; ZINC SULPHATE HEPTA; zinc sulfate hydrate (1:1:7); Zinc Sulfate Heptahydarate
分子式	ZnSO₄?7H₂O
分子量	287.5786
InChI	InChI=1/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2
CAS登録番號(hào)	7446-20-0
EINECSに	231-793-3
分子構(gòu)造
融點(diǎn)	100℃
沸點(diǎn)	330°C at 760 mmHg
水溶性	960 g/L
蒸気圧	3.35E-05mmHg at 25°C
ハザードシンボル	Xn:Harmful; N:Dangerous for the environment;
リスクコード	R22:; R41:; R50/53:;
安全説明	S22:; S26:; S39:; S46:; S60:; S61:;

Chemicals Suppliers(76):: 1ISKY Chemicals Co. Ltd.; 2Hengyang Yuxing Chemical Co., Ltd.; 3Hengyang Best-selling Chemical Industry Co., Ltd.; 4Changsha Lantian Chemical Co.,Ltd.; 5Tianjin Xinxin Biotechnology Research And Development Center; 6Kelco Chemicals Co.,Ltd.; 7AFINE CHEMICALS LIMITED; 8Asean industrial (H.K) Corp.; 9Changsha Industrial Products & Minerals I/E Co., Ltd.; 10Hengnan Shenglong Chemical Co.,Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图