CAS 63-42-3 edible lactose powder pharma grade 100 mesh 200 mesh
Περιγραφή
CAS 63-42-3 edible lactose σκόνη pharma grade 100 mesh 200 mesh
Ονομασία προϊόντος | Lactose |
CAS NO. | 63-42-3 |
Form | white crystalline powder |
Προσδιορισμός | 98% |
Test Method | HPLC |
Νερό | 5.0% |
Extraction type | Solvent Extraction |
Molecular Formula | C12H22O11 |
Molecular Weight | 342.3 |
Shelf life | 2 χρόνια |
Place ofOrigin | Shaanxi,Κίνα(Ηπειρωτική χώρα) |
Lactose 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).
COA:
Standard plate count | <100/σολ |
μι. coli | Αρνητικός |
Σαλμονέλα | Αρνητικός |
Coagulase-positive staphylococci | Αρνητικός |
Penicillin residues | Αρνητικός |
Pesticide residues | Αρνητικός |
Acidity or alkalinity | 0.1 ml of 0.1N NaOH |
Clarity and color (10% 1cm at 400nm) | 0.01 |
Βαριά μέταλλα | <5.0ppm |
Απώλεια στο στέγνωμα | 0.3% |
At 210-220 nm | 0.06 |
At 210-300 nm | 0.02 |
Residue on ignition | 0.1% |
Specific rotation | +54.5° to +55.9° |
Χύδην πυκνότητα, tapped | 0.70-0.90g/ml (depends upon mesh size specifications) |
Εμφάνιση | Pure white, crystalline, free-flowing powder |
Solution | Clear, colorless, odorless |
Γεύση | Slightly sweet |
Mainly used for: as the powdery food pigment adsorption dispersant, reduce the pigment concentration, easy to use and reduce discoloration during storage. Advantage of the characteristics of easy compression forming and low water imbibition, a tablet excipients, και τα λοιπά. Use lactose caramelization low temperature (163 ℃. The hydrolysis of sucrose into glucose 154.5 ℃, lactose is only 129.5 ℃), the characteristics of for some special baked goods, can be obtained under low baking temperature deep yellow to caramel color. Other have prevent crystallization, to reduce the sweetness, prevent caking and enhance aroma, και ούτω καθεξής. Used for baby food, sweets and margarine, και τα λοιπά.
Botanical Cube Inc
Botanical Cube Inc , the company registered capital of 5 εκατομμύρια γιουάν, is a company with import and export rights.Botanical Cube Inc is a high-tech import and export enterprise that integrates research and development, παραγωγή, processing and sales of natural plant extracts and fine chemicals.
Laboratory and factory
Our company is supported by 3 plant extract processing and production bases. Annual supply capacity reaches 200 tons of plant extracts, 100 tons of fruit and vegetable powder, και 40 tons of powdered raw materials. Main products are Common Cnidium Fruit Extract, Tribulus Terrestris Extract, Ginger Extract Cinnamon Extract and Magnolia Extract.
Τα πλεονεκτήματά μας:
1. Technical advantage: electrophoresis technology overturns traditional technology.
2. Extraction experience: focus on extraction for more than 10 years and create high quality.
3. Quality control: independent laboratory, professional service team, comprehensive quality control.
4. Qualified: passed the third-party test and the quality certification of shaanxi planting association.
5. Ultra high cost performance: source manufacturers to ensure maximum profit.
Q1:Can I get a sample?
ΕΝΑ:Φυσικά. For most products we can provide you a free sample, while the shipping cost should undertake by your side.
Ε2:What’s the MOQ?
ΕΝΑ: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Ε3:Is there any discount?
ΕΝΑ:Ναί, different quantity has different discount.
Q4: How to confirm the Product Quality before placing orders?
ΕΝΑ: By sending you our available free samples.Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
Q5:What’s your lead time?
ΕΝΑ:We can arrange the shipment in 3 working days after receiving your payment, except the customised products.
Επιπλέον πληροφορίες
Τύπος Προϊόντος: | Lactose |
---|---|
Origin: | Whey-Proteins |
Τύπος επεξεργασίας: | Lactose |
Brix (%): | 99 |
Χρώμα: | white crystalline powder |
Πρόσθετα: | protein |
Πήξη: | 15 |
Περιεκτικότητα σε λίπος (%): | 15 |
Χρήση: | πρόσθετο τροφίμων |
Διάρκεια ζωής: | 2 χρόνια,2 years when properly preserved |
Βάρος (κιλό): | 1 |
Τόπο καταγωγής: | Κίνα |
Μάρκα: | Botanical Cube Inc. |
Αριθμός μοντέλου: | BCI-190929LA |
Πιστοποίηση: | ISO, ΑΓΝΟΣ ΚΑΤΑ ΤΟΝ ΜΩΣΑΪΚΟΝ ΝΟΜΟ |
Νερό: | 5.0% |
Χημική δοκιμή: | HPLC |
Specific rotation: | +55.0° |
Loss on dryingw: | 0.02% |
appearance: | white crystalline powder |
Residue on ignition: | 0.04% |
Yeast & Mould: | < 10cfu/g |
TPC: | < 10cfu/g |
καθαρότητα: | 99.84% |
πακέτο: | 25kg bag without pallet |