LACCAIC ACID CAS 60687-93-6

CAS:60687-93-6

Purity: /

Molecular Formula:C91H62N2O44

Molecular Luj:1887.45298 ib

EINECS:918-731-7 ib

Lub Sijhawm Cia:2 xyoo

Synonyms:Shellac liab; Liab Lac; los ntawm Lacca; Laccaic Acid lac dye liab; Ntshav qab zib pigment; Dej-soluble shellac liab; ib 75450

Tso Koj Cov Lus

Product Detail

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Khoom cim npe

LACCAIC ACID CAS 60687-93-6 yog dab tsi?

LACCAIC ACID yog xim liab uas muaj nyob rau hauv cov poj niam secretions (collagen kua nplaum) ntawm shellac, ib tug me me kab cab ntawm cov nroj tsuag xws li npauj npaim paj tsev neeg thiab Sycamore tsev neeg. Muaj ob hom khoom siv raw rau extracting lac pigment, ib qho yog xim ntxuav cov dej khib nyiab hauv cov txheej txheem shellac, thiab lwm yam yog cov kab corpse.

Specification

Yam khoom	STANDARD
Xim	Liab liab
Xim valence (E^1% _{1cm ua}, 490 nm) ≥	130.0 Nws
Txo kom qhuav w/% ≤	10.0
Residue ntawm ignition w/% ≤	0.8 ua
pH	3.0 ~ 4.0
Pb mg/kg ≤	5.0
As mg/kg ≤	2.0
Cov hlau hnyav (Pb) mg/kg ≤	30.0 Nws

Daim ntawv thov

LACCAIC ACID cov khoom lag luam tau siv dav hauv dej haus, kua txiv hmab txiv ntoo, kua txiv kab ntxwv, kua txiv hmab txiv ntoo, kua txiv tsawb, khoom qab zib, ice cream, khoom qab zib, jelly, ntsiav tshuaj icing, tshuaj pleev ib ce thiab lwm yam.