Lactose Food grade Protein fat natural whole High Quality Lactose Grade Lactose Anhydrous / Lactose Price / Lactose Pharma Grade

Product Overview

Description

Food additives lactose CAS 63-42-3 with competitive price

CAS	63-42-3
Name	lactose
MW	342.3
MF	C12H22O11
Appearance	White to Off-white
Application	As an adsorption dispersant of pigment in powdery food, it can reduce the pigment concentration, facilitate the use and reduce the discoloration during storage.

 

Product name: Lactase Powder

CAS NO :63-42-3

EINECS No.: 200-559-2

Color: White to Slight Yellow

 

Specification:

Test items	Criterion				Results
Identification A	The infrared absorption spectrum of the sample is concordant with that of the standard.				The infrared absorption spectrum of the sample was concordant with that of the standard.
Identification B	The principal spot obtained from the Test solution corresponds in appearance and RF value to that obtained from Standard solution A.				The principal spot obtained from the Test solution corresponds in appearance and RF value to that obtained from Standard solution A.
	The test is not valid unless the chromatogram obtained with Standard solution B shows four clearly discernible spots, disregarding any spots at the origin.				Standard solution B shows four clearly discernible spots.
Identification C	A red color develops.				It appeared red color.
Specific rotation	+54.4°~+55.9°, calculate on the anhydrous basis.				+55.0°
Acidity or alkalinity	Add 0.3ml of phenolphthalein TS: the solution is colorless, and not more than 0.4 ml of 0.1 N sodium hydroxide is required to produce a red color.				Add 0.3ml of phenolphthalein TS: the solution was colorless, and not more than 0.4 ml of 0.1 N sodium hydroxide was required to produce a red color.
Loss on drying	The monohydrate form loses not more than 0.5% of its weight, and the modified monohydrate form loses not more than 1.0% of its weight.				0.02%
Water	4.5%~5.5%				5.0%
Residue on ignition	Not more than 0.1%				0.04%
Heavy metals	The limit is 5µg per g.				Less than 5µg per g.
Protein and light-absorbing impurities	The absorbance divided by the path length in centimeters is not more than 0.25 in the range of 210 to 220nm and is not more than 0.07 in the range of 270 to 300nm.				The absorbance divided by the path length in centimeters was not more than 0.25 in the range of 210 to 220nm and was not more than 0.07 in the range of 270 to 300nm.
TPC	<100cfu/g				< 10cfu/g
Yeast & Mould	<50cfu/g				< 10cfu/g
Escherichia coli (/10g)	absence				Not detected
Conclusion :	The Quality of lactose product has the achieved scandard of USP30 after examination standard examination, and consequently meet the provision.

 

 

Pharm Grade Lactose Anhydrous / Lactose Price / Lactose Pharma Grade

Information about Lactose:

Product Name	Lactase Powder
CAS No.	63-42-3
EINECS No.	200-559-2
Grade	Food Grade, Pharm Grade
Appearance	White powder
MF	C12H22O11
Shelf Life	2 years
Packing	25kg bags

 

SPEC of Lactose

Test items	Criterion				Results
Identification A	The infrared absorption spectrum of the sample is concordant with that of the standard.				The infrared absorption spectrum of the sample was concordant with that of the standard.