Zinc Phosphate CAS 7779-90-0

Chemical Property:

Molecular Formula	O8P2Zn3
Molar Mass	386.11 ib
Qhov ntom	4.0 g / ml (lit.)
Melting Point	900 ° C (lit.)
Dej Solubility	Insoluble hauv dej
Solubility	H2O: insoluble (lit.)
Vapor Siab	0Pa ntawm 20 ℃
Qhov tshwm sim	Crystalline hmoov
Xim	Dawb
tsw	Tsis hnov tsw
Solubility Product Constant (Ksp)	PIB: 32.04
Merck	14 Ib., 10151
Kev cia khoom	RT, kaw
MDL	TIAB SA 00036282
Physical thiab Chemical Properties	Khoom: tsis muaj xim orthorhombic siv lead ua los yog dawb microcrystalline hmoov. soluble nyob rau hauv inorganic acid, ammonia, ammonium ntsev tov; Insoluble hauv ethanol; Yuav luag insoluble hauv dej, nws solubility txo qis nrog nce kub.
Siv	Siv ua tshuaj, kho hniav adhesives, kuj siv los tiv thaiv xeb xim, phosphor, thiab lwm yam

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Khoom cim npe

Hazard Cov Cim	N - Kev phom sij rau ib puag ncig
Risk Codes	50/53 - Muaj tshuaj lom heev rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv.
Kev nyab xeeb piav qhia	S60 - Cov khoom no thiab nws lub thawv yuav tsum tau muab pov tseg raws li cov khoom pov tseg. S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
UN IDs	UN 3077 9/PG 3
WGK Germany	2
RTECS	TIAB SA 059000
TSCA	Yog lawm
Hazard Class	9
Packing Group	III
Toxicity	LD50 intraperitoneal hauv nas: 552mg / kg

Taw qhia

Tsis muaj ntxhiab, soluble nyob rau hauv dilute mineral acid, acetic acid, ammonia thiab alkali hydroxide tov, insoluble nyob rau hauv dej los yog cawv, nws solubility txo nyob rau hauv qhov kub thiab txias. Thaum rhuab mus rau 100 ℃, 2 siv lead ua dej tau ploj mus ua cov dej tsis muaj dej. Nws yog deliquescent thiab corrosive.

Yav dhau los: Tom ntej: Ethyl Methyl Ketone Oxime CAS 96-29-7

Tom ntej: Tom ntej: Hexamethylene Diisocyanate CAS 822-06-0

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