paura pai waikawa ascorbic (100 mata)
āhuatanga:
Whakaaturia te mahi koiora o pūhui waikawa ascorbic mohiotia, ko e nui te wai-wairewa huaora, hua me huawhenua. I roto i te tauhohe pitihāoratanga whakahaere i te pākia o te kore o reira e taea meinga papaka
ITEM | PAEREWA |
Āhua | karaihe White ranei tata ma paura tioata ranei |
Tāutunga | pai |
ira whakakoero | 191 ℃ ~ 192 ℃ |
pH (5%, w / v) | 2.2 ~ 2.5 |
pH (2%, w / v) | 2.4 ~ 2.8 |
hurihanga whatu motuhake | + 20.5 ° ~ + 21.5 ° |
Mārama o te otinga | Ūkui |
konganuku taumaha | = <0,0003% |
Anga matou (rite C 6H 8O6,%) | 99,0 ~ 100,5 |
parahi | = <3 mg / kg |
Iron | = <2 mg / kg |
Mercury | = <1 mg / kg |
ateneke | = <2 mg / kg |
Lead | = <2 mg / kg |
waikawa oxalic | = <0.2% |
Ngaronga i runga i whakamaroke | = <0.1% |
pungarehu Sulphated | = <0.1% |
whakarewa wäriu (rite methanol) | = <500 mg / kg |
Kia hia ngā pereti Tapeke (cfu / g) | = <1000 |
Yeasts & pakete (cfu / g) | = <100 |
Escherichia. Coli / g | ngaro |
Salmonella / 25g | ngaro |
Staphylococcus pene / 25g | ngaro |