LACCAIC ACID CAS 60687-93-6

CAS:60687-93-6

Chiyero: /

Fomula ya Maselo:C91H62N2O44

Kulemera kwa Maselo:1887.45298

EINECS:918-731-7

Nthawi Yosungira:zaka 2

Mawu ofanana:Mtundu wofiira wa Shellac; Red Lac; kuchokera ku Lacca; Laccaic Acid lac dye wofiira; utoto wa mbatata wofiirira; shellac wofiira wosungunuka m'madzi; ci75450

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi LACCAIC ACID CAS 60687-93-6 ndi chiyani?

LACCAIC ACID ndi utoto wofiira womwe umapezeka mu chimbudzi cha akazi (collagen glue) cha shellac, tizilombo tating'ono tomwe timayambitsa matenda pa zomera monga banja la maluwa a gulugufe ndi banja la Sycamore. Pali mitundu iwiri ya zinthu zopangira utoto wa lac, umodzi ndi kutsuka madzi otayira utoto pokonza shellac, ndipo wina ndi mtembo wa tizilombo.

Kufotokozera

CHINTHU	MUYENERERO
Mtundu	Ofiira owala
Valensi ya mtundu (E)^1% _1cm, 490 nm) ≥	130.0
Kuchepetsa kuumitsa ndi% ≤	10.0
Zotsalira pa kuyatsa ndi% ≤	0.8
pH	3.0～4.0
Pb mg/kg ≤	5.0
As mg/kg ≤	2.0
Zitsulo zolemera (Pb) mg/kg ≤	30.0

Kugwiritsa ntchito

Zinthu zopangidwa ndi LACCAIC ACID zakhala zikugwiritsidwa ntchito kwambiri mu zakumwa, madzi a zipatso, madzi a lalanje, madzi a hawthorn, madzi a nthochi, zokometsera, ayisikilimu, maswiti, jelly, ayisikilimu, zodzoladzola ndi zina zotero.