Kina Phosphorus Pentoxide Tech Grade Food Grade 99% min hale hana a me nā mea hana |CHEM-PHARM

ʻO Phosphorus Pentoxide Tech Grade Food Grade 99% min

ʻO ka wehewehe pōkole:

ʻO ka Phosphorus pentoxide ka pauka amorphous keʻokeʻo a i ʻole ke aniani hexagonal.He mea maʻalahi loa ia e komo i ka wai, hiki ke hoʻoheheʻe ʻia i ka wai, hoʻokuʻu i ka nui o ka wela, hana mua i ka waikawa metaphosphoric, a laila orthophosphate.
Hoʻohana ʻia ka Phosphorus pentoxide e like me ka desiccant o ke kinoea a me ka wai, dehydrating agent of organic synthesis, antistatic agent of polyester resin, refining agent of medicine and sugar.ʻO ia ka mea maka no ka hoʻomākaukau ʻana i ka waika phosphoric maʻemaʻe kiʻekiʻe, phosphate, phosphide a me phosphate ester.Hiki i ka Phosphorus pentoxide, ka mea i ʻike ʻia he phosphoanhydride, hiki ke hoʻopaʻa maʻalahi i ka wai a hana ikaika me ka wai, e hāʻawi ana i ka 68 kcal o ka wela no ka mole o ka pane.ʻO ka Phosphorus pentoxide kahi mea maʻamau a me ka reagent i ka ʻoihana kemika.Hoʻohana nui ʻia ia i ka lāʻau lapaʻau, ka mea kōkua uhi, ka paʻi ʻana a me ke kōkua dyeing, antistatic agent, ʻoihana kemika a me nā ʻoihana ʻē aʻe.Hoʻohana nui ʻia ia i ka hana ʻana i ka waika phosphoric maʻemaʻe kiʻekiʻe, ke kinoea a me ka desiccant wai, ka mea hoʻomaʻemaʻe synthetic synthetic, a me ka hoʻomākaukau ʻana i ka waikawa phosphoric organik.

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FAQ

Huahana Huahana

ʻO ka wehewehe ʻana o nā waiwai: Phosphorus pentoxide

Mol.formula: P₂O₅
Helu CAS:1314-56-3
Papa maʻamau: Papa ʻenehana / Papa Mahiʻai/ Papa Meaʻai
Maʻemaʻe: 99% min

Hōʻike

'ikamu	Tech papa	Analytic maemae	Fpapa ood
Hoʻāʻo	＞99%	＞99.5%	＞99.5%
Live R Waiwai	＞2	＞3	＞3
Hoemiia (P₂O₃)	＜0.01	＜0.008	＜0.005
Learity hoao	Kupono	Kupono	Kupono
ʻO nā mea wai ʻole	＜0.01	＜0.005	＜0.005
Huina 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

Waihona:

Nā mea ʻino.

(Ⅱ) waeʻano.E kūʻai ma kahi ʻoluʻolu a me ka makani maikaʻi ma kahi mamao mai nā mea like ʻole maloʻo.E mālama i ka wai, nā metala, ka alkali a me nā mea hiki ke puhi.E hoʻopaʻa paʻa i nā pahu E paʻa me ka mālama..E pale i ka wai.Nā ana i hoʻokuʻu wale ʻia: E hoʻokaʻawale i nā ʻōpala me kahi hopena hui ʻia o ka sodium bicarbonate a me ka calcium hydroxide.E hoʻokomo i nā mea pale piha.

Palapala noi

Hoʻopau ia i nā amides i nā nitriles.Hoʻopili ikaika ka paʻa me ka wai e hana i ka waikawa phosphoric.

Hoʻohana ʻia ʻo ia ma ke ʻano he mea hoʻoheheʻe ikaika, hiki ke hoʻoheheʻe i ka waikawa sulfuric concentrated i ka sulfur trioxide.Hoʻopau nā noi i ka hana ʻana i nā pūhui phosphorus,

Pūʻolo

ʻeke i ulana ʻia 25kg,200kg/drum

Mua: Hale Hana Uila Wela Kina Pahu Keokeo Borax no ka Papa Hana Hana

Aʻe: ʻEke Uhu ʻia PP