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Sodium benzoate, o se fa'asao ga'o
Fa'amatalaga
O se fatu tioata pa'epa'e po'o se pa'u. E fa'aaogaina lautele mo le fa'asao mea'ai e maua mai i le tali mai le sodium hydroxide ma le benzoic acid. O le Sodium Benzoate e sili atu le fa'afefeteina ma le fefete ma talu ai ona o mea'ai oona e tupu vave ai siama, fa'afefete ma le fefete, o le auala sili lea ona taugofie e fa'asao ai.
O le sodium benzoate e fai ai foliga o tama'i pa'epa'e pa'epa'e, sausau, po'o le pauta. E leai sona manogi po'o sina manogi suamalie benzoic ma e mautu i le ea ma solu ile vai.
fa'amatalaga2
Fa'aaogāga
1. Fa?aaoga tele e fai ma mea?ai fa?asao, fa?aaogaina foi i le sauniuniga o vaila?au, vali, ma isi.
2. Fa?aaogaina i falema?i ma vaila?au su?esu?ega fa?avae, fa?aaogaina foi e fai ma vali vali, fungicides ma preservatives.
3. Fa'asao; Antimicrobials.
4. O le sodium benzoate ose mea taua fo'i le fa'asaoina o mea'ai. Su'e i le tulaga aoga benzoic acid pe a fa'aoga. Fa'amolemole va'ai ile vaila'au benzoic mo le fa'aogaina ma le aofa'i ole fa'aoga. E le gata i lea, e mafai foi ona fa?aaogaina e fai ma fa?asao mo fafaga.
5. O lenei oloa o lo?o fa?aaogaina e avea ma mea?ai (preservatives), fungicides i le falema?i vaila?au, mordants i le fale vali, plasticizers i totonu o le palasitika alamanuia, ma avea o se vaeluagalemu i organic synthesis e pei o mea manogi.
6. E fa?aaogaina e avea o se cosolvent i le su?ega bilirubin serum, mea?ai fa?apipi?i (fa?asao), bactericide i le falema?i vaila?au, mordant i le alamanuia vali, plasticizer i le alamanuia palasitika, ma e avea o se intermediate i organic synthesis e pei o mea manogi.



Fa'amatalaga o oloa
O MEA E FAI ILOILOGA | FAAMATALAGA | I'UGA | metotia su'ega |
FAAALIGA: | FA'E PA'E PA'E | PASI | I LE FALE #PSB01 |
MATA LILIU: | 121-123oC | 122.3 | GB/T 617 |
SU'ESU'EGA (%): | 99.50MIN | 99.56 | GC I LE FALE #PSB02 |
MA'U'U I LE FAAMAGO (%): | 0.1MAX | 0.03 | GB1901-2005 |
Lanu (EASA): | 20MAX | 18 | GB/T 3143 |
METAL MAFA (AS Pb) (PPM): | 10MAX | 2 | I LE FALE # PSB 04 |
KOLOTI(AS Cl) (PPM): | 200MAX | 50 | I LE FALE # PSB 05 |
Arsenic (AS As) (PPM): | 2MAX | 2 | I LE FALE # PSB 06 |
Halogen, Halogenide(PPM) | 300MAX | 200PPM | EN14582:2007 |
phthalic acid | PASI | PASI | EN14372:2004 |
Toe fa'amumu (%): | 0.05MAX | 0.03 | GB 1901-2005 |
FAAIUGA: | FA'AIGA I LE VASEGA FA'ATAITAI |