echekwa maka BOD CAS 10049-21-5

CAS:10049-21-5

Ụdị molekụla:H4NaO5P

Arọ Molecular:137.992291

EINECS:600-102-0

Ụdị okwu:Ntughari Colorf debere ihe ngwọta PH 7; (PHOSPHATE) EGWU; NKWUKWU ihe nchekwa, PH 7 (PHOSPHATE); echekwa maka BOD; BUFFER MDB 9.50; BUFFER PH 7.0 (PHOSPHATE); BUFFER, PHOSPHATEL; BUFFER, PHOSPHATE PH 6.8; BUFFER (PHOSPHATE), PH 7; BUFFER, PHOSPHATE PH 7.0; BUFFER, PHOSPHATE, PH 7.00; BUFFER PHOSPHATE, PH 7.20

Hapụ Ozi Gị

Nkọwa ngwaahịa

Budata

Mkpado ngwaahịa

Kedu ihe bụ nchekwa maka BOD CAS 10049-21-5?

A na-eme sodium Phosphate Monobasic Monohydrate site na phosphoric acid dị ka akụrụngwa, tinye ya na mmiri zuru oke, kpoo ọkụ ruo 80-90 ℃, kpalie ya nke ọma, wee mee ka ọ dị jụụ na ụlọ okpomọkụ. Na tankị mmeghachi omume ọzọ, tinye sodium hydroxide kwesịrị ekwesị na mmiri maka mgbaze. Jiri nwayọọ nwayọọ wụsa ngwọta sodium hydroxide nke enwetara na nzọụkwụ nke abụọ n'ime ngwọta phosphoric acid na nzọụkwụ ahụ, na-akpalite na-aga n'ihu ruo mgbe ha abụọ na-emeghachi omume kpamkpam ma na-emepụta ihe na-acha ọcha. Nzacha iji nweta mkpọda, saa na mmiri deionized, wee kpoo na obere okpomọkụ iji nweta sodium dihydrogen phosphate monohydrate.

Nkọwapụta

Ihe	Nkọwapụta
Ebe esi nri	399 Celsius C
Njupụta	2,04 g/cm3
Ebe mgbaze	100°C -H₂O
kacha	λ: 260 nm Amax: ≤0.03
resistivity	Soluble na mmiri
Ọnọdụ nchekwa	Na-echekwa na +5°C ruo +30°C.

Ngwa

A na-eji sodium dihydrogen phosphate monohydrate eme ihe n'ọtụtụ ebe na mmepụta nri dịka mgbakwunye nri nri, oge nri, ngwaahịa mmiri ara ehi, biscuits, na nhazi anụ. Tụkwasị na nke a, ejirila ya dị ka onye na-emepụta ihe, onye na-ahụ maka ọgwụ na-emepụta ọgwụ, onye na-ahụ maka ọgwụgwọ mmiri, wdg, ma ghọọ ihe dị mkpa na ụlọ ọrụ kemịkalụ ọgbara ọhụrụ.