ʻAkika LACCAIC CAS 60687-93-6

CAS:60687-93-6

Maʻemaʻe: /

Formula Molekala:C91H62N2O44

Kaumaha Molekala:1887.45298

EINECS:918-731-7

Ka Wā Mālama:2 mau makahiki

Nā huaʻōlelo like:ʻUlaʻula Shellac kala; ʻUlaʻula Lac; froM Lacca; ʻUlaʻula Laccaic Acid lac dye; Pigment ʻuala poni; ʻUlaʻula shellac hiki ke hoʻoheheʻe ʻia i ka wai; ci75450

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka LACCAIC ACID CAS 60687-93-6?

ʻO ka waikawa LACCAIC kahi pigment ʻulaʻula i loko o nā huna wahine (collagen glue) o ka shellac, kahi pepeke liʻiliʻi parasitic ma nā mea kanu e like me ka ʻohana pua butterfly a me ka ʻohana Sycamore. Aia ʻelua ʻano mea maka no ka unuhi ʻana i ka pigment lac, ʻo kekahi ka wai holoi kala i ke kaʻina hana shellac, a ʻo kekahi ka kupapaʻu pepeke.

Nā kikoʻī

MEA	KŪMAU
Waihoʻoluʻu	ʻUlaʻula ʻālohilohi
Valence kala (E^1% _{1 kenimika}, 490 nm) ≥	130.0
Ka hōʻemi ʻana i ka maloʻo ʻana me ka w/% ≤	10.0
Koena ma ke ahi ʻana w/% ≤	0.8
pH	3.0～4.0
Pb mg/kg ≤	5.0
As mg/kg ≤	2.0
Nā metala kaumaha (Pb) mg/kg ≤	30.0

Noi

Ua hoʻohana nui ʻia nā huahana LACCAIC ACID i ka mea inu, ka wai huaʻai, ka wai ʻalani, ka wai hawthorn, ka wai maiʻa, nā mea ʻono, ka ʻaikalima, nā mea ʻono, ka jelly, ka ʻaikalima papa, nā mea hoʻonani a pēlā aku.