FA'AMAMA MO LE BOD CAS 10049-21-5

CAS:10049-21-5

Fa'asologa Molekiula:H4NaO5P

Mamafa Molekiula:137.992291

EINECS:600-102-0

Upu tutusa:FA'AMAMALU LANU FA'APITOA PH 7; (PHOSPHATE) SAMASAMA; FA'AMAMALU FA'APITOA, PH 7 (PHOSPHATE); FA'AMAMALU MO LE BOD; FA'AMAMALU MDB 9.50; FA'AMAMALU PH 7.0 (PHOSPHATE); FA'AMAMALU, PHOSPHATE1; FA'AMAMALU, PHOSPHATE PH 6.8; FA'AMAMALU (PHOSPHATE), PH 7; FA'AMAMALU, PHOSPHATE PH 7.0; FA'AMAMALU, PHOSPHATE, PH 7.00; FA'AMAMALU PHOSPHATE, PH 7.20

Tu'u Lau Savali

Fa'amatalaga o le oloa

La'uina mai

Fa'ailoga o Oloa

O le ā le BUFFER FOR BOD CAS 10049-21-5?

O le Sodium Phosphate Monobasic Monohydrate e faia mai le phosphoric acid e fai ma mea mata, fa'aopoopo i ai le vai e lava, fa'avevela i le 80-90 ℃, fa'agae'e tutusa, ona fa'amālūlū lea i le vevela o le potu. I se isi tane fa'agae'e, fa'aopoopo se aofa'i talafeagai o le sodium hydroxide i le vai mo le fa'ata'ape'apeina. Fa'asusu malie le vaila'au sodium hydroxide na maua i le la'asaga lona lua i totonu o le vaila'au phosphoric acid i le la'asaga, a'o fa'agae'e pea se'ia o'o ina fa'agae'e atoa ia mea e lua ma faia ai se mea e pa'epa'e. Fa'amama e maua ai le mea e fa'agae'e, fufulu i le vai e le'i fa'agae'etia, ona fa'amago lea i le vevela maualalo e maua ai le sodium dihydrogen phosphate monohydrate.

Fa'amatalaga

Mea	Fa'amatalaga
Pula le tulaga	399°C
Mafiafia	2,04 kalama/cm3
Tulaga e liusuavai ai	100°C -H₂O
λmax	λ: 260 nm Amax: ≤0.03
tete'e	E mafai ona solo i le vai
Tuutuuga o le teuina	Teu i le +5°C i le +30°C.

Talosaga

E fa'aaogā lautele le sodium dihydrogen phosphate monohydrate i le gaosiga o mea'ai e pei o fa'aopoopoga mea'ai, mea manogi, oloa gaosi susu, pisiketi, ma le gaosiga o aano o manu. E le gata i lea, ua fa'aaogāina fo'i o se mea e taofia ai le vevela, vaila'au fa'afuainumera, mea e togafitia ai le vai, ma isi mea fa'apena, ma ua avea ma se vaila'au taua tele i le alamanuia o vaila'au fa'aonaponei.