≥1 piece |
1.Natural organic lactose monohydrate
2.Favorable price, high quality
3.Bulk stock, prompt delivery
4.Purity 1% -99%
Pharmaceutical lactose monohydrate CAS 10039-26-6
1.Standard: BP/USP/CP
2.Content: 99%
3.Packing: 25kgs/bag
4.Function: pharma carrier or excipient
5.CAS NO : 63-42-3
6.Specification: monohydrate, anhydrouse
Pharmaceutical lactose monohydrate CAS 10039-26-6 is produced by concentrating whey or permeate (a co-product of Whey Protein concentrate production) to over saturate the lactose, then removing, refining, drying and milling the lactose crystals. Pharmaceutical grade lactose is produced to meet rigid specifications, such as specific form and size distribution-monohydrate, crystalline, 40 mesh to 325 mesh, and a spray-dried mixture of crystalline and amorphous lactose for all applications. All products meet the requirements of the U.S., European and Japanese Pharmacopeia.
Typical Composition | |
---|---|
Lactose (minimum) | 99.83% |
Protein | 0.01% |
Fat | 0% |
Ash | 0.03% |
Moisture | 4.5-5.5% |
Physical and Chemical Characteristics | |
---|---|
Typical Microbiological Analysis: | |
Standard plate count | <100/g |
E. coli | Negative |
Salmonella | Negative |
Coagulase-positive staphylococci | Negative |
Penicillin residues | Negative |
Pesticide residues | Negative |
Other Characteristics: | |
Acidity or alkalinity | 0.1 ml of 0.1N NaOH |
Clarity and color (10% 1cm at 400nm) | 0.01 |
Heavy metals | <5.0ppm |
Loss on drying | 0.3% |
Protein and Light Absorbing Impurities: | |
At 210-220 nm | 0.06 |
At 210-300 nm | 0.02 |
Residue on ignition | 0.1% |
Specific rotation | +54.5 ° to +55.9 ° |
Bulk density, tapped | 0.70-0.90g/ml (depends upon mesh size specifications) |
Appearance | Pure white, crystalline, free-flowing powder |
Solution | Clear, colorless, odorless |
Flavor | Slightly sweet |
Typical recommendations are to store and ship in a cool, dry environment at temperatures less than 27ºC and relative humidity less than 65%. Check with your suppliers for actual storage and specification requirements as they vary.
lactose monohydrate CAS 10039-26-6 is a naturally occurring simple carbohydrate, or sugar, found only in the milk of mammals. For this reason, it is also commonly referred to as "milk sugar." All commercial lactose is obtained from the milk of cows as a by-product of the dairy industry. Chemically, lactose is the disaccharide of the simple sugars D-galactose and D-glucose (Figure 1). In other words, the lactose molecule comprises one molecule of D-galactose chemically linked to one molecule of D-glucose. Lactose exists in two isomeric forms, known as alpha and beta (designated a-lactose and b-lactose).
25kg carton drum (32cm*58cm) or 1kg foil bag (10cm*15cm) or by request of clients.
Founded in 2003 as a professional international pharmaceutical corporation, headquartered in Xi'an (China), Shaanxi Pioneer Biotech Co., Ltd. is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.
Sales Manager
Shaanxi Pioneer Biotech Co., Ltd
Add : No.11 Daqing Road, Xi'an, Shaanxi, China 710082
Tel : 86-029-87318523 86-18392545405
Fax : 029-84385017
Product Type: |
Lactose
|
Origin: |
Whey-Proteins
|
Processing Type: |
Sterilized
|
Brix (%): |
99
|
Color: |
white crystalline powder
|
Additives: |
protein
|
Coagulation: |
15
|
Fat Content (%): |
15
|
Purity (%): |
99.85
|
Use: |
food additive
|
Shelf Life: |
2 years,2 years when properly preserved
|
Weight (kg): |
1
|
Place of Origin: |
Ningxia China (Mainland)
|
Brand Name: |
Pioneer Biotech
|
Model Number: |
LA1050638
|
Certification: |
GMP,KOSHER,USP
|
CAS No.: |
10039-26-6
|
Molecular Formula: |
C12H22O11
|
Appearance: |
white powder
|
Standard: |
Food and pharma
|
Mesh size: |
80 from 100%
|
Assay: |
HPLC
|
Purity: |
99%
|
Storage: |
Package drum and foil bag,or required by clients
|