China (Mainland)
L-Proline powder CAS NO.147-85-3
- FOB Price: USD: 60.00-60.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
food/mecial grade(25-50)Kilogram
- Product Details
Keywords
- L-Proline
- Proline powder
- 147-85-3
Quick Details
- ProName: L-Proline powder
- CasNo: 147-85-3
- Molecular Formula: C5H9NO2
- Appearance: White crystal or crystalline powder
- Application: Health and food additives
- DeliveryTime: Send out within 1-3 days after receipt...
- PackAge: 25 kgs/ fiber durm or according to cus...
- Port: shanghai
- ProductionCapacity: 30 Metric Ton/Day
- Purity: 98.5~101.0%
- Storage: Store at room(18~25℃) temperature. Pro...
- Transportation: deliver within 1-8 days by DHL,FedEx,A...
- LimitNum: 25 Kilogram
- Heavy Metal: ≤10ppm
- Limited Quantity: 5 KG
- Valid Period: 2 years when properly stored
- Grade: Food Grade,Pharma Grade
- purity: 98.5-101.0%
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Details
Product Name: L-proline powder
CAS No. 29795-82-2
Appearance: White powder
Molecular Formula: C5H9NO2
Purity: 99%
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life: 24 Months
Quality standard
| Appearance | White or almost white, crystalline powder or colourless crystals. |
| Solubility | Very soluble in water,freely soluble in alcohol. |
| Identification test (A,B) | Up to the standard |
| Appearance of solution | Clarity of solution:5% water solution should be clear. |
| Colour of solution:5% water solution should be colourless. | |
| Specific optical rotation | -84.0 |
| Assay | 98.5-101.0% |
| Chlorides | |
| Sulphates | |
| Ammonium | |
| Iron | |
| Heavy metals | |
| Loss on drying | |
| Sulphated ash | |
| Ninhydrin-positive substances (TLC) | Up to the standard |
Packing：By 25 Kg/Fiber Drum, 1g ,5g ,10g, 50g, 100g, 1kg by double plastic bag and aluminum foil bag ,or customized.
Shipping methods: We offer several delivery services to suit all customer needs, such as AIR freight, DHL, FEDEX, TNT, EMS, SEA freight and others.
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
We have the following advantages and service
1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.
2.Two Large production factories with high capacity and meet the requirements of GMP.
3.Two warehouses in Shanghai China and Colorado USA.
4.Supplying the products from our manufacturers;
5.Custom synthesis of new products;
6.Help sourcing products and suppliers in China;
7.Assist the export and related affairs.
8.Stable quality,professional production & technology;
9.The most competitive price;
10.Steady supply, rapid delivery;
11.Perfect service, honest cooperation.