Product
Supplier
Encyclopedia
Inquiry
Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Vitamin B12 for Sale > B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity.
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - large image1
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image1
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image2
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image3
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image4
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image5
B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. buy - image6

B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity.

TDS 54 Inquiries

Unit Price:

$1/MT FOB

Get Latest Price
CAS No.:

68-19-9

Grade:

Pharmaceutical Grade

Content:

99.9%

Port:

SHEN ZHEN

Brand:

customization

Packaging:

10 pieces per box

Price valid (until):

2026-10-23

Company Type:
Trader
Location:
Hongkong, China
Qualification:
Main Products:

polypeptide,GHK-CU,NAD+,Tirzepatide,GLutathione

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Whatsapp:+85265524367

    I. Hematopoietic system maintenance, preventing various anemias (core function)
    It participates in the synthesis of red blood cell DNA, ensuring the normal division and maturation of red blood cells, preventing megaloblastic anemia. It improves symptoms such as pale complexion, dizziness, fatigue, palpitations, shortness of breath, easy fatigue during activities, and weakness in hands and feet caused by anemia.
    It collaborates with folic acid to regulate homocysteine, reducing the decline in blood oxygen transportation capacity caused by insufficient hematopoietic raw materials, and improving persistent physical weakness in sedentary, diet-restricted, and vegetarian populations.
    It maintains the normal production of platelets and white blood cells, assisting in maintaining the number of basic immune cells, reducing fatigue and easy fatigue due to physical weakness, and slow wound recovery.
    II. Comprehensive protection of central and peripheral nerves, improving nerve injury discomfort
    It synthesizes key raw materials for myelin sheath, wraps and protects the nerve fibers throughout the body, repairs the damaged insulation layer of the nerve, and improves abnormal nerve conduction: numbness in hands and feet, tingling in fingertips, numbness in limbs, slight floating when walking.
    It reduces brain nerve inflammation, reduces glutamate neurotoxicity, and alleviates brain fog, forgetfulness, slow reaction, distraction, and thinking block caused by long-term staying up late and high stress.
    It stabilizes mood neurotransmitters (serotonin, dopamine), improves irritability, depression, anxiety, insomnia, and vivid dreams caused by nerve weakness, and soothes the inexplicable tension in the body.
    It delays neurodegenerative decline in the elderly, maintaining memory and logical thinking ability.
    III. Reduce the risk of cardiovascular and cerebrovascular diseases, protect vascular endothelium
    It collaborates with folic acid and B6 to lower the level of homocysteine in the blood. High homocysteine is an independent trigger for vascular sclerosis, hypertension, cerebral infarction, and coronary heart disease.
    It reduces oxidative inflammatory damage to vascular endothelium, delays lipid plaque deposition, and improves dizziness and head heaviness caused by insufficient blood supply to the brain, and alleviates poor peripheral circulation and cold hands and feet.
    It assists in stabilizing lipid metabolism and reducing the chronic burden on blood vessels caused by obesity and high-fat diet.
    IV. Participate in the overall energy metabolism of the body, quickly relieve chronic fatigue
    As a core coenzyme of the tricarboxylic acid cycle, it helps convert fat, carbohydrates, and proteins into ATP energy, improving continuous fatigue throughout the day, drowsiness upon waking, slow recovery after exercise, and easy exhaustion during work.
    It improves the lethargy and weak movement of people with low metabolism, enhances exercise endurance, and delays exhaustion during training.
    It optimizes liver energy metabolism, assists in the decomposition of metabolic waste, and reduces the tiredness and heaviness of the liver caused by staying up late, drinking alcohol, and high-fat diet.
    V. Skin, hair, and nail maintenance, improving premature aging and roughness
    It ensures the normal division and proliferation of cells in the epidermis, hair follicles, and nail bed, reduces hair loss, dry and thin hair, and yellowish hair color, and stabilizes hair roots.
    It improves thin, layered, easily broken, and dull nails; regulates skin metabolism, alleviates dark, waxy, rough, and dry skin, repeated angular cheilitis, and lip inflammation.
    It reduces inflammatory pigment darkening, and combined with antioxidant substances can brighten the overall skin color.
    VI. Digestive system health maintenance
    It maintains the normal renewal of gastric mucosa and intestinal epithelial cells, improves insufficient gastric acid secretion, weak digestion, and abdominal distension after meals.
    Vegetarian and diet-restricted populations are prone to lack of B12, and long-term lack will damage the intestinal barrier, and oral supplementation can alleviate intestinal sensitivity and disordered defecation.
    It repairs oral mucosa, reduces repeated oral ulcers, numbness of the tongue, red and swollen painful tongue surface.
    VII. Special conditioning for endocrine and pregnancy
    Balances sex hormone metabolism, alleviates mood fluctuations, fatigue during menstruation, and low mood caused by hormonal fluctuations.
    Necessary nutrients during preconception, pregnancy, and lactation: ensures normal development of the fetal nervous system and hematopoietic system, reduces the risk of fetal developmental defects; improves dizziness, physical weakness, and poor sleep during pregnancy.
    Regulates the adrenal stress axis, reduces cortisol disorder caused by long-term high pressure, and reduces stress-induced binge eating and accumulation of visceral fat.
    VIII. Assist in delaying inflammatory aging, DNA repair of cells
    Participates in DNA methylation repair, reduces cell genetic damage, and delays the aging speed of all cells in the body. Reduce the level of chronic low-level inflammation in the body, alleviate mild joint soreness and stiffness upon waking, and alleviate chronic discomfort associated with aging.

    Shop MT10-Detailed Image 1

    Shop MT10-Detailed Image 2 Shop MT10-Detailed Image 3

    Shop MT10-Detailed Image 4 Shop MT10-Detailed Image 5 Shop MT10-Detailed Image 6 Shop MT10-Detailed Image 7

    Shop MT10-Detailed Image 8 Shop MT10-Detailed Image 9

    Shop MT10-Detailed Image 10 Shop MT10-Detailed Image 11 Shop MT10-Detailed Image 12 Shop MT10-Detailed Image 13

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Shop MT10-Detailed Image 14
    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

    Items Specifications
    Product Name
    B12
    Purity 99.9%
    Storage Condition Seal and store in cool dry place

    Certificates
    • B12 Limited-time bulk discount, factory direct supply, guaranteed 99.9% purity. Certificates 1

    Basic Info
    Product Name:

    Vitamin B12

    Other Name:

    Vitamin B12;Anacobin;Betalin 12;Betaline 12;Byladoce;Cobalin;Cotel;Covit;Crystamin;Cyano-B12;Cyanocobalamin;Cyanocobalamine;Cycolamin;Cykobeminet;Cytacon;Cytamen;Cytobion;5,6-Dimethylbenzimidazolyl cyanocobamide;Dobetin;Docemine;Docibin;Docigram;Dodecabee;Dodecavite;Dodex;Ducobee;Duodecibin;Embiol;Emociclina;Eritrone;Erycytol;Erythrotin;Euhaemon;Extrinsic factor;Fresmin;Hemo-b-doze;Hemomin;Hepagon;Hepavis;Hepcovite;Lactobacillus lactis dorner factor;LLD factor;Macrabin;Megalovel;Milbedoce;Nagravon;Normocytin;Pernaemon;Pernaevit;Pernipuron;Plecyamin;Poyamin;Rebramin;Redamina;Redisol;Rhodacryst;Rubesol;Rubramin;Rubripca;Rubrocitol;Sytobex;B-Twelve;B-Twelve Ora;Vibalt;Vibisone;Virubra;Vitarubin;Vita-rubra;Vitral;Cobalamin,cyanide;Cobalamin,cyano-;Cobamin;Cykobemin;Factor II (vitamin);Cobamide,α-5,6-dimethyl-1H-benzimidazolyl-,cyanide;1H-Benzimidazole,5,6-dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-,monoester with cobinamide cyanide,inner salt;Cobamide,cyano-5,6-dimethyl-1H-benzimidazole-;Cyano-5,6-dimethylbenzimidazolylcobamide;5,6-Dimethylbenzimidazolyl-Co-cyanocobamide;Vitamin B12 preparation;Betolvex;Cobalamin,cyano-5,6-dimethylbenzimidazole-;CN-B12;Factor II;Depinar;Cobinamide,cyanide,dihydrogen phosphate (ester),inner salt,3′-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole;Hepavit;Docivit;Behepan;Bedoz;Berubigen;Antipernicin;Rubramin PC;Millevit;Berubi;8023-26-5;8039-03-0;11037-08-4;24436-34-8

    CAS No.:

    68-19-9

    Molecular Formula:

    C63H88CoN14O14P

    InChIKeys:

    InChIKey=FDJOLVPMNUYSCM-SYUKHSAKSA-L

    Molecular Weight:

    1355.37000

    Exact Mass:

    1354.57000

    EC Number:

    200-680-0

    DSSTox ID:

    DTXSID7044346

    Color/Form:

    Dark red crystals or an amorphous or crystalline red powder|Dark-red crystals or red powder

    HScode:

    2936260000

    Categories:

    Other Chemical Drugs

    Characteristics
    PSA:

    479.70000

    XLogP3:

    6.57018

    Appearance:

    red crystalline powder

    Melting Point:

    >300 °C

    Boiling Point:

    >300 °C

    Flash Point:

    48.2 °F

    Water Solubility:

    Soluble

    Storage Conditions:

    2-8ºC

    Toxicity:

    LD50 intravenous in mouse: 2gm/kg

    Specific rotation:

    SPECIFIC OPTICAL ROTATION: -59 + or - 9 DEG @ 23 °C 656 NM (DILUTE AQ SOLN)

    Odor:

    Odorless

    Taste:

    Tasteless

    PH:

    Commercially available cyanocobalamin for injection has a pH of 4.5-7

    Experimental Properties:

    Hygroscopic; when exposed to air, may absorb about 12% water; darkens at 210-220 °C; not melted at 300 °C|All vitamin B12 compounds contain the cobalt atom in its trivalent state. There are at least three active forms: cyanobalamin, hydroxycyanobalamin; nitrocobalamin

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    polypeptide,GHK-CU,NAD+,Tirzepatide,GLutathione

    Location:

    Room 5003, 5/F, Lee Yu Centre, 45 Hoi Yuen Road, Kwun Tong, Hong Kong

    Year of Establishment:

    2026

  • Inquiry History
    54 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Cyanocobalamin

    1 MT Jul 25, 2023
    Paraguay

    Vitamin B12

    3.00 KG Dec 1, 2025
    United States

    Vitamin B12 USP Cyanocobalamin Powder

    75 KG Feb 11, 2025
    United States

    Cyanocobalamin (Vitamin B12), Food Grade

    200 KG Jul 9, 2026
    India

    Vitamin B12

    11.00 KG Apr 25, 2025
    India

    VITAMIN B12

    100 KG Mar 12, 2025
    India

    Vitamin B12

    1 KG Jan 9, 2025
    India

    Cynocobalamine

    25 G Jan 7, 2025
    United States

    Vitamin B12

    175 KG Jul 3, 2024
    Poland

    Cyanocobalamin Powder

    1 KG Jun 25, 2024
    United States

    Vitamin B12

    200 KG Jun 14, 2024
    Palestine

    Vitamin B12

    100 KG May 22, 2024
    United Arab Emirates

    Vitamin B12

    1 MT Apr 1, 2024
    India

    Cyanocobalamin

    30  Oct 24, 2023
    Canada

    VITAMIN B12

    1000 KG Aug 14, 2023
    Pakistan

    Vitamin B12 99% Red powder Lingding-485 Lingding

    500 KG Aug 4, 2023
    United States

    Adenosylcobalamin

    1 KG Sep 15, 2025
    Egypt

    vitamin b12 1% feed grade

    25.00 MT Sep 8, 2025
    United States

    Vitamin B12

    1000 KG Jun 18, 2025
    India

    cyanocobalamin

    25 KG Aug 6, 2024
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.