Good quality Lactose//63-42-3

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T,

Keywords

cas 63-42-3 Lactose Lactose cas 63-42-3

Quick Details

Appearance:White or almost white crystalline Powder
Application:Nutritional sweetener; Excipients; Dispersant; Taste masking agent. nutrients
PackAge:25kg/drum
ProductionCapacity:10|Metric Ton|Month
Storage:Keep in cool and dry warehouse
Transportation:CIF or FOB by sea or by air

Superiority:

Good quality

Competitive price

On time delivery

English name: Lactose

Assay: 99.0%min.

Standard: USP/EP/BP

Appearance: White or almost white crystalline Powder

CAS Number:63-42-3

Specifications: 100 mesh 200 mesh

Formula:C12H22O11

Molecular Weight:342.30

Lactose is a sugar extracted from sweet or sour whey.

Details:

Specifications

1.white crystalline powder
2. use for food,pharma etc.
3. USNF27 standard

Lactose

ANALYSIS AS PER USNF 27

Items of Test	Standard	Result of Test
Identification	Meets	Meets
Specific rotation	+54.4~+55.9	+54.7
Acidity or alkalinity	Add 0.3ml of phenolphthalein TS: the solution is colorless, and not more than 0.4ml of 0.1N sodium hydroxide is required of produce a red color	Meets
Loss on drying %	≤0.5	0.04
Water %	≤1.0	0.3
Heavy metals(as Pb) %	≤0.0005	less than0.0005
Residue on ignition%	≤0.1	less than0.03
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	Meets
2. TPC, Escherichia coli, mould and yeast
TPC (cfu/g)	less than100	less than10
Yeast & mould (cfu/g)	less than50	less than10
Escherichia	Absence	Not detected
Conculsion	It comply with the standard USNF 27

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