Vitamin B12/Cyanocobalamin CAS 68-19-9
Vitamin B12/Cyanocobalamin CAS 68-19-9
Vitamin B12/Cyanocobalamin CAS 68-19-9
Vitamin B12/Cyanocobalamin CAS 68-19-9
Vitamin B12/Cyanocobalamin CAS 68-19-9
Vitamin B12/Cyanocobalamin
Product Name: Vitamin B12/Cyanocobalamin
Synonym: Cyanocobalamin; Vitamin B12,Anacobin,Berubigen,Cobalin,Cyanocobalamin,Dobetin,Vibicon;
Vitamin B12/Cyanocobalamin CAS No.: 68-19-9
Vitamin B12/Cyanocobalamin EINECS No.: 200-680-0
Vitamin B12/Cyanocobalamin Molecular formula: C63H88CoN14O14P
Vitamin B12/Cyanocobalamin Molecular weight: 1355.37
Vitamin B12/Cyanocobalamin Content: 98%
Vitamin B12/Cyanocobalamin Packing: 1KG/Package
Vitamin B12/Cyanocobalamin Appearance: dark red crystal
Usage:
1.Vitamin B12 works closely with folic acid ( vitamin B9) and pyridoxine ( vitamin B6) to convert food into energy. It also works with these B vitamins to protect your heart by removing homocysteine from the blood. Too much homocysteine in the system can damage arterial walls and contribute to the development of atherosclerosis, a condition that often leads to early heart attack.
2.Taking supplemental Vitamin B12 is very safe. There have been no reports of toxic reactions in those exceeding the RDA and, in fact, it is almost impossible to overdose on B12 since the excess is simply excreted. However, it is important to note that large doses of vitamin C can actually destroy cobalamin. Therefore, you should not ingest these supplements at the same time.
Main function:
* promote the formation and red blood cells regeneration, prevent anemia
* maintenance nervous system health
* promote children's growth, stomachic
* fatty acid metabolism, make fat, carbohydrate, protein is the proper use of the body
* eliminate irritability, focus your attention, improve memory and balance
Product Name: | Vitamin B12 (Cyanocobalamin) |
CAS No.: | 68-19-9 | Quantity | 18kg |
Rep Date | Dec. 27.2013 | Batch NO. | 20131227 |
MFG. Date | Dec. 27.2013 | Expiry Date | Dec. 26.2018 |
Item | Specifications | Results |
Description | Dark red crystalline powder, Have no smelly and tasteless, Hygroscopicity | Dark red crystalline powder, Have no smelly and tasteless, Hygroscopicity |
Ratio Absorbances | A361nm/A278nm:1.70~1.90 A361nm/A550nm:3.15~3.40 | 1.85 3.27 |
Pseudo Cyanocobalamin | Complies | Complies |
Loss on drying | ≤12.0% | 2.4% |
Assay on dried | 96.0~100.5% | 98.9% |
Bacteria | ≤1000cfu/g | 20cfu/g |
Mould & Yeasts | ≤100cfu/g | No found |
E.Coli | Not found | Not found |
Limit of residual solvents | Acetone≤0.5% | 0.07% |
Conclusion | The results conforms with USP34 standards |
Specifications:
Test Items | Specification | Test Results |
Description | White or almost white crystalline powder | White crystalline powder |
Melting Point | 191.0~193.0ºC | 192ºC |
Loss of drying | ≤1.0% | 0.5% |
Heavy Metal | ≤20ppm | 15ppm |
TLC | Only one spot | Only one spot |
Assay | ≥99.5% | 99.91% |
Conclusion | It complies with the USP 32. |
Intramuscular Injection | | | |
Testosterone Propionate | 100mg/mL | 200mg/ml | |
Testosterone Enanthate | 250mg/mL | 300mg/mL | |
Testosterone Cypionate | 250mg/mL | 300mg/mL | |
Sustanon 250 | 200mg/mL | 250mg/mL | 300mg/mL |
Boldenone Undecylenate Equipoise | 200mg/mL | 300mg/mL | |
Trenbolone Acetate Finaplix | 100mg/mL | 200mg/mL | |
Trenbolone Enanthate Parabolan | 100mg/mL | 200mg/mL | |
Drostanolone propionate Masteron | 100mg/mL | 150mg/mL | |
Methenolone Acetate Primobolone | 100mg/mL | | |
Deca durabolin | 200mg/mL | 300mg/mL | |
Water-based winstrol | 50mg/mL | 100mg/mL | |
Supertest | 450mg/mL | | |
Anomass | 400mg/mL | | |
Ripex | 225mg/mL | | |
Tritren | 180mg/mL | | |
Specifications :
Steroids Order Processing
Items | Content |
Make an order | State what kind of steroids and quantity for each powder you want |
Shipping | Provide your addressee info ( phone number ) |
Packing | Chosen according to your country and quantity of order |
Delivery | Arranged within 12 hours upon receipt of your payment |
Photos | Photos of parcel would be offered to tell apart the steroids . |
Tracking number | Offered once it is released |
After-sale service | 24/7 online for your all kinds of steroids powder problems |
Our advantage:
1,We only send the HIGHEST purity Steroids, Peptides, Research chemicals & Pharmaceuticals which are very popular in many countries like Kazakhstan ,Poland,Hungary ,Paraguay ,Uruguay,Brazil, Russia, Portugal, Latvia, Switzerland, Iceland, Ukraine, Germany, France, Netherlands, Belgium,Peru, Sweden, New Zealand, the Czech Republic, Lithuania, Ireland, Tunisia, Mexico, Greece, Puerto Rico, Serbia,Finland ,Italy , Estonia ,Thailand, Israel ,US, UK, Canada, Australia
2,Our prices are the best because of the discounts that we give to all our buyers. We give very good discounts which makes our prices outstanding in the market.
3,Genuine and 100% Guarantee on all orders you place. We Have the Best you will come across Online. We have adequate stock, and can arrange the delivery within 24hours when receiving the payment. Tracking number would be informed quickly after shipment.
4,We have the best customer service and excellent shipment ability. Contact us to have a full list of our products and price list.
5,Besides raw steroid powder and liquid,we offer hormone solution and formula.We can teach you how to make hormone solution on the site. Any visit to our lab is welcomed.
Packaging
We have professional team for package and shipment. Special way to ship 100 ml to 100L liquids at one time to your country. Fast and discreet shipment could be arranged for customs pass Guaranteed.
Competitive Advantage:
1.We have engaged in this line has many years of experience, our reputation is our guarantee of quality. High quality, competitive price, fast delivery, safe shipping and considerate after-sale service gain the trust and praise from the customers all over the world.
2. our company is a professional raw powder factory in China for over 10 years, all powders are factory directly supplying.
3.Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries, over 100kgs each month.
4.Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany, Russia, Australia, New Zealand.
Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours.
5. Our products and services will focus on the largest customer demand,We hold the greatest enthusiasm and sincere cooperation with each customer.
Superiority:
1. High purity and good quality.
2. Professional and discreet packing.
3. Fast and safe delivery.
4. High success rate to pass customs.
Product list:
1 | Testosterone enanthate | CAS: 315-37-7 |
2 | Testosterone acetate | CAS: 1045-69-8 |
3 | Testosterone propionate | CAS: 57-85-2 |
5 | Testosterone cypionate | CAS: 58-20-8 |
6 | Testosterone phenylpropionate | CAS: 1255-49-8 |
7 | Testosterone isocaproate | CAS: 15262-86-9 |
8 | Testosterone decanoate | CAS: 5721-91-5 |
9 | Testosterone Sustanon 250 | |
10 | Testosterone undecanoate | CAS: 5949-44-0 |
11 | Turinabol (4-Chlorotestosterone acetate) | CAS: 855-19-6 |
12 | Oral turinabol | CAS: 2446-23-3 |
13 | Stanolone (androstanolone) | CAS: 521-18-6 |
14 | Nandrolone Decanoate (DECA) | CAS: 360-70-3 |
15 | Nandrolone Cypionate | CAS: 601-63-8 |
16 | Nandrolone Phenypropionate (Durabolin) | CAS: 62-90-8 |
17 | Boldenone Undecylenate (Equipoise) | CAS: 13103-34-9 |
18 | Boldenone Acetate | CAS :2363-59-9 |
19 | Drostanolone Propionate (Masteron) | CAS: 521-12-0 |
20 | Drostanolone Enanthate | CAS: 472-61-1 |
21 | Superdrol Powder (methyl-drostanolone) | CAS: 3381-88-2 |
22 | Trenbolone Acetate (Finaplix H/Revalor-H) | CAS: 10161-34-9 |
23 | Trenbolone Enanthate (parabolan) | CAS: 10161-33-8 |
24 | Trenbolone Hexahydrobenzyl Carbonate | CAS: 23454-33-3 |
25 | Epiandrosterone | CAS: 481-29-8 |
26 | Dehydroisoandrosterone Acetate | CAS: 853-23-6 |
27 | | |
28 | Methenolone Enanthate (Primobolan) | CAS: 303-42-4 |
29 | Methenolone Acetate | CAS: 434-05-9 |
30 | Methandrostenolone(Dianabol) | CAS: 72-63-9 |
31 | Tamoxifen Citrate (Nolvadex) | CAS: 54965-24-1 |
32 | Clomiphene citrate | CAS: 50-41-9 |
33 | Toremifene citrate | CAS: 89778-27-8 |
34 | Letrazole(Femara) | CAS: 112809-51-5 |
35 | vardenafil | CAS: 831217-01-7 |
36 | Dapoxetine | CAS: 119356-77-3 |
37 | Dapoxetine HCl | CAS: 1071929-03-7 |
38 | Dutasteride | CAS: 164656-23-9 |
39 | Finasteride | CAS: 98319-26-7 |
40 | Yohimbine HCl | CAS: 65-19-0 |
Zhuhaishi Shuangbojie Technology Co., Ltd, a leading manufacturer and supplier of fine chemicals in China, is located in Zhuhai City Guangdong Province. Our company's various chemical raw material products have stable and reliable quality, it is mainly sold to pharmacy company and health care company in abroad, like USA, Canada, UK, Brazil, Netherlands, Ireland, New Zealand, Austria, Australia and so on.
The products achieve the advanced standard of domestic market, most of which even reach the international standard and conform to the requirements of FCC, USP, EP and BP with high level research group, advanced apparatus and good scientific atmosphere which ensure the stable and reliable quality. Besides, the factory has a complete Q. A. & Q. C. System. We own authorized sets of analyzing instruments that have high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products.
Our company will take high-quality products, the most preferential prices and the most considerate service for your satisfaction. We look forward to opportunities for business cooperation with you.