Saina Phosphorus Pentoxide Tech Grade Food Grade 99% min falegaosimea ma gaosiga |CHEM-PHARM

Phosphorus Pentoxide Tech Grade Mea'ai Vasega 99% min Ata Fa'aalia

Phosphorus Pentoxide Tech Grade Food Grade 99% min

Fa'amatalaga Puupuu:

Phosphorus pentoxide o le pa'epa'e amorphous pa'epa'e po'o le tioata hexagonal.E faigofie tele ona faʻafefe le susu, solu i le vai, faʻasaʻo le tele o le vevela, faʻavae muamua le metaphosphoric acid, ona faʻasolosolo ai lea o le orthophosphate.
Phosphorus pentoxide o loʻo faʻaaogaina e fai ma faʻamaʻi o le kesi ma le vai, faʻamaʻi faʻamaʻi o le faʻaogaina o meaola, antistatic agent o le polyester resin, faʻamamaina o vailaʻau ma suka.O le mea mataʻutia mo le saunia o le mama maualuga phosphoric acid, phosphate, phosphide ma phosphate ester.Phosphorus pentoxide, lea e taʻua foi o le phosphoanhydride, e faigofie ona mitiia le vai ma gaoioi malosi i le vai, lea e maua ai le 68 kcal o le vevela i le mole o le tali.Phosphorus pentoxide ose mea masani masani ma reagent i le alamanuia vailaʻau.E faʻaaogaina lautele i vailaʻau, fesoasoani faʻapipiʻi, lomitusi ma vali vali, sui antistatic, vailaʻau vailaʻau ma isi pisinisi.E masani ona faʻaaogaina i le gaosiga o le maualuga o le mama phosphoric acid, kesi ma le vai desiccant, vailaʻau faʻamaʻi faʻamaʻi, ma le sauniuniga o le phosphoric acid.

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Fa'amatalaga Oloa

FAQ

Faailoga o oloa

Fa'amatalaga o oloa: Phosphorus pentoxide

Mol.formula: P₂O₅
Numera CAS :1314-56-3
Vasega Tulaga: Vasega Tekinisia / Vasega Fa'ato'aga/ Vasega Mea'ai
mama: 99% min

Fa'amatalaga

Aitema	Tech vasega	Analytic mama	Ftogi lelei
Su'ega	＞99%	＞99.5%	＞99.5%
Live R Taua	＞2	＞3	＞3
Fa'aitiitia (P₂O₃)	＜0.01	＜0.008	＜0.005
Su'ega a'oa'oga	Agavaa	Agavaa	Agavaa
Mea e le mafai ona solu vai	＜0.01	＜0.005	＜0.005
Aofa'iga 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

Teuina:

Mea fa'a'a'a.Meato'a fa'apipi'i:

(Ⅱ) vaega.Teu i totonu o se nofoaga mālūlū, lelei le savili e mamao ese mai mea e le fetaui ma mago.Taofi mai vai, metala, alkali ma mea e mu.Taofi fa'amau lelei pusa U'u ma le fa'aeteete..Aloese mai le susu.Fa'alavelave Fa'asa'oloto: Fa'amama le masaa i se vaifofo fefiloi o le sodium bicarbonate ma le calcium hydroxide.Fa'aofu atoatoa mea e puipui ai.

Fa'atatauga

E fa'agata ai amide i nitriles.Ole malosi ole ga'o ile vai e maua ai le phosphoric acid.

O lo'o fa'aaogaina e fai ma sui malosi e fa'amama ai le vai, e mafai fo'i ona fa'amama le fa'asa'o fa'atosina sulfuric acid i le sulfur trioxide.Fa'ai'uga talosaga e aofia ai le gaosiga o fa'aputuga phosphorus,

afifi

ato lalaga 25kg,200kg/pa'u

Muamua: Falegaosimea taugofie Saina Pa'epa'e Pa'u Borax mo Alamanuia Vasega

Sosoo ai: PP Lalaga Ato