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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Calciuml-5-Methyltetrahydrofolate for Sale > L-5-Methyltetrahydrofolate Calcium CAS 151533-22-1 High Purity Light Yellow Powder Supplier
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L-5-Methyltetrahydrofolate Calcium CAS 151533-22-1 High Purity Light Yellow Powder Supplier

TDS 6 Inquiries

Unit Price:

$100/KG FOB

Get Latest Price
CAS No.:

151533-22-1

Grade:

USP / EP / BP / JP Grade

Content:

98%

Port:

HK

Brand:

Rongchuang

Packaging:

1KG

Price valid (until):

2026-06-14

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

Pharmaceutical APIs / Intermediates,Research Peptides,Cognitive Enhancers,Organic Chemicals,Chemical Raw Materials,GHK-CU

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    rt routes. 100% safe delivery. We have products in stock, so orders ship immediately, giving you a time advantage. You don’t need to worry about quality either. We hold all necessary certifications.

    No customs clearance required; dual customs clearance with a 100% clearance rate. We deliver to the United States, Canada, Germany, the Netherlands, Poland, Australia, Mexico, and Russia. Door-to-door service is provided.

    You can contact us by email, phone, WhatsApp, or other channels to request product details and quotations. We will reply to you as soon as possible.  WhatsApp: +86 13175533356 Threema: F5XMYMZN Telegram: globefish4869Tom@rongchuangintl.com

    We have freight forwarders in every country and region, so you don’t need to worry about customs issues. We also offer door-to-door service, eliminating the hassle of picking up shipments and other related concerns. We guarantee 100% safe transportation. We also offer dedicated transpo Shop High Purity Alpha-GPC Powder for Nutritional Supplements CAS 28319-77-9-Detailed Image 1

    FAQ – Frequently Asked Questions
    1. Can you help develop new products?
    Yes, we have an independent R&D department capable of developing new molecular products. Our products are manufactured in our own factory under strict quality control, from raw material sourcing to finished packaging, ensuring every batch meets required specifications. Please feel free to contact us for more information.

    2. What is your minimum order quantity (MOQ)?
    Our MOQ is 1 kg.-Adjustable Quantity

    3. Do you offer discounts?
    Yes, we always offer better prices for larger quantities.

    4. How can I confirm product quality before placing an order?
    You can confirm product quality in the following ways:

    We can provide HPLC test reports for the shipped batch.

    You may purchase a small quantity and pay the shipping fee. We will prioritize shipment. After testing, you can decide whether to proceed.

    Alternatively, you can request free samples, only paying the shipping cost or arranging courier pickup.

    Please let us know your product specifications and requirements in advance, and we will produce accordingly.

    5. How do I place an order or make payment?
    You can send us your purchase order (if available) or simply confirm via email or trade manager. We will then send you a proforma invoice with our bank details. Please confirm before making payment.

    6. What payment methods do you accept?
    We accept a variety of payment methods, including:

    T/T (telegraphic transfer)

    Trade Assurance

    PayPal

    Alipay

    Credit card

    L/C (letter of credit)

    7. What are your shipping methods and delivery times?
    Shipping methods: Sea freight, air freight, and international couriers such as DHL and FedEx.

    Delivery time: Approximately 4–8 days by air, and 20–30 days by sea.

    8. How do you handle quality complaints?
    Our quality control measures minimize quality issues. If a problem does arise and it is caused by us, we will provide free replacement products or compensate for your loss.

    Items Specifications
    Product Name L-5-Methyltetrahydrofolate Calcium
    CAS Number 151533-22-1
    Other Names Calcium L-5-Methyltetrahydrofolate, L-Methylfolate Calcium, Calcium Levomefolate, 5-MTHF Calcium


    Assay / Purity 98%/99%

    Shop High Purity Alpha-GPC Powder for Nutritional Supplements CAS 28319-77-9-Detailed Image 2 Shop High Purity Alpha-GPC Powder for Nutritional Supplements CAS 28319-77-9-Detailed Image 3

    The standard packaging size for this product is 1 kg per drum, and custom packaging is available. For shipping, bulk orders can be shipped via sea or air freight; samples and small-volume orders can be shipped via international couriers such as DHL, FedEx, EMS, and TNT.

    Shop High Purity Alpha-GPC Powder for Nutritional Supplements CAS 28319-77-9-Detailed Image 4

     Keywords

    L-5-Methyltetrahydrofolate Calcium, CAS 151533-22-1, L-Methylfolate Calcium, Calcium Levomefolate, 5-MTHF Calcium, L-5-Methyltetrahydrofolate Calcium supplier, CAS 151533-22-1 supplier, L-Methylfolate Calcium supplier, Calcium Levomefolate supplier, 5-MTHF Calcium supplier, high purity 5-MTHF Calcium, light yellow solid, ingredient supplier, raw material supplier, formulation ingredient, nutrition ingredient supplier, OEM ODM ingredient, bulk L-Methylfolate Calcium, China L-Methylfolate Calcium supplier, factory supply 5-MTHF Calcium, L-5-Methyltetrahydrofolate Calcium wholesale

    Product Details

    L-5-Methyltetrahydrofolate Calcium, CAS 151533-22-1, is a high-quality ingredient supplied in light yellow solid form. It is also known as L-Methylfolate Calcium, Calcium Levomefolate, or 5-MTHF Calcium. This product is widely selected by B2B customers who need a stable ingredient for formulation development, sample evaluation, OEM and ODM production planning, nutrition-related projects, and international ingredient trading. With a clean appearance, consistent batch quality, and flexible packaging options, it is suitable for buyers looking for reliable long-term supply from China.

    Our L-5-Methyltetrahydrofolate Calcium is supplied with attention to appearance, purity, batch consistency, and packaging details. The product can be provided in different specifications according to customer requirements. Common packaging options include sample bags, 1kg aluminum foil bags, 5kg bags, 10kg bags, and 25kg fiber drums. For customers with special project needs, customized packaging, neutral labels, private labels, and export-style cartons can also be arranged based on order quantity and communication before shipment.

    We understand that international buyers care about quality documents, clear product information, and smooth purchasing communication. For each batch, we can provide related documents such as COA, product specification sheet, packing details, invoice, and other common export documents according to the order requirement. Before dispatch, product photos, label photos, packaging photos, and batch information can be shared for customer confirmation. This helps buyers check the goods clearly and reduce communication costs during the purchasing process.

    L-5-Methyltetrahydrofolate Calcium CAS 151533-22-1 is suitable for ingredient distributors, nutrition product brands, formulation laboratories, OEM/ODM manufacturers, private label companies, raw material importers, and trading companies. Whether you need a small quantity for testing or a larger quantity for repeated procurement, we can provide practical supply solutions according to your target quantity, packaging preference, and delivery schedule. Long-term cooperation is also supported for customers who need stable batch supply and regular price updates.

    As a China-based supplier, we focus on stable sourcing, competitive pricing, clean packaging, fast response, and professional export service. Our team can help confirm stock status, provide quotation details, support sample orders, and arrange shipment based on customer needs. For customers developing new products or expanding their ingredient catalog, L-5-Methyltetrahydrofolate Calcium is a valuable item with steady market demand and strong B2B inquiry potential.

    If you are looking for L-5-Methyltetrahydrofolate Calcium CAS 151533-22-1 with reliable quality, clean light yellow solid appearance, flexible packaging, and responsive supplier service, please contact us for the latest price, available stock, sample policy, packaging options, and batch documents. We welcome global B2B inquiries and support both trial orders and long-term supply cooperation.







    Certificates
    • L-5-Methyltetrahydrofolate Calcium CAS 151533-22-1 High Purity Light Yellow Powder Supplier Certificates 1

    Basic Info
    Product Name:

    Calciuml-5-Methyltetrahydrofolate

    Other Name:

    levomefolate calcium;metafolin;N-(4-(((2-amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl)amino)benzoyl)-L-glutamic acid calcium salt;safyral;Calcium levomefolate;Levomefolate (calcium);UNII-A9R10K3F2F;LMCA;Levomefolinate calcium

    CAS No.:

    151533-22-1

    Molecular Formula:

    C40H48CaN14O12

    InChIKeys:

    VWBBRFHSPXRJQD-QNTKWALQSA-L

    Molecular Weight:

    95697372

    Exact Mass:

    497.133575

    HScode:

    29339900

    Characteristics
    PSA:

    204 Ų

    Melting Point:

    >300°C

    Storage Conditions:

    -20°C Freezer

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    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:

    Pharmaceutical APIs / Intermediates,Research Peptides,Cognitive Enhancers,Organic Chemicals,Chemical Raw Materials,GHK-CU

    Location:

    Room 505, Building 5, Dongfang Rongcheng Garden, No. 899 Chisong Road, Chisong Town, Jindong District, Jinhua City, Zhejiang Province

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

    We are from China.

    We are a global supplier specializing in pharmaceutical intermediates, chemical raw materials, and high-value peptide products. Headquartered in China and serving customers worldwide, we are committed to providing high-quality raw material solutions for pharmaceutical companies, research institutions, and biotechnology enterprises.

    From basic chemical raw materials to pharmaceutical intermediates and high-value peptide ingredients, our one-stop supply chain solutions help simplify customers’ procurement processes. Our professional team also provides pre-sales consultation and after-sales technical support."

  • Inquiry History
    6 Inquiries
    Country Product Purchase Quantity Date Posted
    Paraguay

    calcium l-5-methyltetrahydrofolate

    100 G Feb 25, 2026
    United States

    Methyl folate , L methyle folate

    500 KG Mar 7, 2024
    United States

    L-5-Methyltetrahydrofolate Calcium

    200 KG Apr 27, 2026
    India

    levomefolate calcium

    100 KG Apr 9, 2026
    Pakistan

    CALCIUM L-5-METHYLTETRAHYDROFOLATE

    10 G Oct 9, 2024
    India

    inositol

    10.00 G Jul 21, 2025
    Post an enquiry for this product
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