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Nga Kaihanga Alpha-arbutin

Nga Kaihanga Alpha-arbutin

Ingoa Hua:Arepa-arbutin

Ingoa Waitohu:MOSV AA

CAS#:84380-01-8

rāpoi ngota:C12H16O7

MW:272.25

Ihirangi:99%


Taipitopito Hua

Tohu Hua

Tawhā Arepa-arbutin

Kupu Whakataki:

INCI CAS# rāpoi ngota MW
Arepa-arbutin 84380-01-8 C12H16O7 272.25

Ko te Alpha-arbutin he parakore, he wairewa wai, he whakauru kaha biosynthetic.Ka taea te whakatairanga i te maama me te maama o te kiri kiri tere ki nga momo kiri katoa me te iti o te whakamahinga, pai ake i te B-Arbutin.Ka taea te whakaiti i nga waahi ate.Te whakaiti i te tohu o te kiri kiri i muri i te whakamaanga o te UV.

Whakatakotoranga

Te ahua Kiriata ma, paura tioata ranei
Te hurihanga motuhake +174.0° ~ +186.0°
Te whakamatautau ≥99.5%
Ngaronga i te whakamaroke ≤0.5%
Te toenga mura ≤0.5%
Uara PH (1% otinga) 5.0 - 7.0
Te marama o te wairewa wai Puataata, kore tae
Te rewa 202.0~212.0 ℃
Hydroquinone Karekau
Nga konganuku taumaha (hei Pb) ≤10 ppm
Arsenic ≤2 ppm
Mercury ≤1 ppm
Mewaro ≤2000 ppm
Tatau huakita katoa ≤1000 CFU/g
Te pokepokea me te rewena ≤100 CFU/g
Coliforms fecal He kino
Pseudomonas aeruginosa He kino
Staphylococcus aureus He kino

Mōkī

1kg / putea, putea konumohe konumohe, kapi ki te takai korehau kirihou 

Te wa whaimana

24marama

Rokiroki

Te waahi makariri me te maroke, tiakina mai i te marama.

Taupānga Alpha-arbutin

Nga hua whakamaarama: kirīmi kanohi, kirīmi ma, kirīmi, kirīmi, kirīmi, kirīmi, kanohi kanohi, aha atu.

 


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