China Phosphorus Pentoxide Tech ọkwa nri ọkwa 99% min ụlọ ọrụ na ndị na-emepụta |CHEM-PHARM

Phosphorus Pentoxide Tech Ọkwa nri 99% nkeji onyonyo egosipụtara

Phosphorus Pentoxide Tech Ọkwa nri 99% min

Nkọwa dị mkpirikpi:

Phosphorus pentoxide bụ ọcha amorphous ntụ ntụ ma ọ bụ kristal hexagonal.Ọ dị mfe ịnweta mmiri mmiri, soluble na mmiri, na-ahapụ ọtụtụ okpomọkụ, na-emepụta metaphosphoric acid mbụ, mgbe ahụ orthophosphate.
A na-eji phosphorus pentoxide mee ihe dị ka onye na-ekpochapụ gas na mmiri mmiri, onye na-eme ka mmiri na-ekpo ọkụ nke njikọ organic, onye na-ahụ maka antistatic nke polyester resin, onye na-edozi ọgwụ na shuga.Ọ bụ akụrụngwa maka ịkwadebe nnukwu phosphoric acid, phosphate, phosphide na phosphate ester.Phosphorus pentoxide, nke a makwaara dị ka phosphoanhydrides, nwere ike ịmịnye mmiri n'ụzọ dị mfe ma mee ihe ike na mmiri, nke na-enye 68 kcal nke okpomọkụ kwa mole nke mmeghachi omume.Phosphorus pentoxide bụ akụrụngwa nkịtị na reagent na ụlọ ọrụ kemịkalụ.A na-ejikarị ya na nkà mmụta ọgwụ, mkpuchi mkpuchi, onye na-ebi akwụkwọ na ịcha akwa, onye na-ahụ maka antistatic, ụlọ ọrụ kemịkalụ na ụlọ ọrụ ndị ọzọ.A na-eji ya eme ihe n'ịmepụta phosphoric acid dị elu, gas na mmiri mmiri mmiri, ihe na-eme ka mmiri na-ekpo ọkụ na-emepụta ihe, na nkwadebe nke phosphoric acid.

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Nkọwa nke ngwongwo: Phosphorus pentoxide

Mol.formula: P₂O₅
Nọmba CAS:1314-56-3
Ọkọlọtọ Ọkwa: Ọkwa Teknụzụ / Ọkwa Ọrụ Ugbo/ Ọkwa nri
Ịdị ọcha: 99% nkeji

Nkọwapụta

Ihe	Tech ọkwa	Analytic dị ọcha	Fod grade
Nyocha	＞99%	＞99.5%	＞99.5%
Live R Uru	＞2	＞3	＞3
Ebelatara (P₂O₃)	.0.01	.0.008	.0,005
Nnwale mmụta mmụta	tozuru oke	tozuru oke	tozuru oke
Mmiri insolube okwu	.0.01	.0,005	.0,005
Mkpokọta N	.0.01	.0,002	.0,002
Pb	.0.01	.0,002	.0,002
Fe	.0.01	.0,002	.0,002
As	.0.01	.0,002	.0,002

Nchekwa:

Ihe na-emebi emebi. Usoro mbukota:

(Ⅱ) ngalaba.Chekwaa n'ebe dị jụụ, ikuku na-ekuku nke ọma pụọ na ihe ndị na-ekwekọghị ekwekọ.Debe mmiri, ọla, alkali na ihe ndị na-ere ọkụ.Debe ihe mkpuchi nke ọma Jikwaa nke ọma..Zere mmiri mmiri.Usoro mwepụta mberede: Kwụsị ihe ndị a wụfuru na ngwakọta ngwakọta nke sodium bicarbonate na calcium hydroxide.Yiri ngwa nchebe zuru oke.

Ngwa

Ọ na-ebelata acidity nke nitriles.Ihe siri ike na-eji mmiri eme ihe ike iji mepụta phosphoric acid.

A na-eji ya dị ka ihe na-eme ka mmiri na-ekpo ọkụ siri ike, nke nwere ike ọbụna mee ka mmiri gwụ sulfuric acid n'ime sulfur trioxide.Ngwa ngwụcha gụnyere imepụta ogige phosphorus,

ngwugwu

Akpa kpara akpa 25kg,200kg/drum

Nke gara aga: Ụlọ ọrụ dị ọnụ ala na-ekpo ọkụ China White Powder Borax maka ọkwa mmepụta ihe

Osote: PP akpa akpa