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Choline Chloride 60% Corn Cob
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Overview
Choline Chloride 60% Corn Cob is an essential nutritional feed additive widely used in poultry, livestock, and aquaculture diets.
It supports fat metabolism, prevents fatty liver, enhances growth performance, and improves feed conversion efficiency.
Using corn cob as the carrier provides excellent flowability, good stability, and easy handling during feed mixing.
The product complies with the Chinese feed additive standard GB/T 34462-2017, and batch analyses show consistent quality
(Choline Chloride content: 60.33% and 60.15%; Loss on Drying <1%; TMA well within limits).
Choline Chloride 60% Corn Cob is commonly selected for premix and compound feed production due to its uniform granule size and low moisture level. Its stable performance during long-distance transportation makes it suitable for global supply chains and large-volume commercial feed mills.
For related feed-grade products, please also check our Choline Chloride 75% Liquid.
Product Information
- Product Name: Choline Chloride 60% Corn Cob
- Active Content: ≥60% (COA results: 60.33%, 60.15%)
- Carrier: Corn Cob
- Appearance: Light brown free-flowing granules
- Standard: GB/T 34462-2017
- Loss on Drying: 0.76% and 0.57% (spec ≤2%)
- Particle Size: 90.8% through 20-mesh / 98% pass 850μm sieve
- TMA (Trimethylamine): 184 ppm and 191 mg/kg (limit ≤300 mg/kg)
- Heavy Metals: <20 ppm (spec ≤20 ppm)
- Odor: Slight characteristic odor
- Stability: Stable under dry, cool storage; hygroscopic
- Function: Essential source of choline for fat metabolism and growth
Technical Specifications
| Active Content (Choline Chloride) | 60.33% |
| Carrier | Corn Cob |
| Loss on Drying | 0.76% |
| Particle Size | ≥95% pass 850μm |
| Total Free Amine (as TMA) | ≤300 mg/kg (COA: 184–191 mg/kg) |
| Heavy Metals | ≤20 ppm |
| Standard | GB/T 34462-2017 |
| Appearance | Light brown granules |
| Storage | Keep dry and cool; avoid moisture |
| Shelf Life | 24 months from production |
Quality Assurance
All batches of Choline Chloride 60% Corn Cob are produced in compliance with GB/T 34462-2017 and undergo strict quality inspection.
Each lot is tested for active content, moisture, TMA, particle size, heavy metals, and physical characteristics.
We provide complete documentation support:
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Batch traceability and QC reports
- Export and registration assistance for global markets
Consistent granule size and low moisture ensure stability during feed production and transportation.
Applications & Dosage
Applications
- Supports fat metabolism and reduces fatty liver risk
- Improves growth performance and feed conversion
- Enhances nutrient transport and liver health
- Widely used in poultry, swine, ruminants, and aquaculture feed
Typical Dosage
Dosage depends on diet formulation and animal species. Common inclusion levels:
- Poultry feed: 500–1500 mg/kg
- Swine feed: 300–1000 mg/kg
- Ruminant feed: 300–800 mg/kg
- Aquaculture feed: 300–1200 mg/kg
Follow local feed regulations and premix standards when formulating diets.
Product FAQ
Q1: Why is corn cob used as a carrier?
Corn cob provides good absorption capacity, excellent flowability, and stable handling during feed processing.
Q2: What is the typical choline chloride content?
The specification is ≥60%. COA results from different batches are 60.33% and 60.15%.
Q3: Does the product meet regulatory standards?
Yes. It meets GB/T 34462-2017 feed additive requirements.
Q4: What is the TMA limit and actual result?
The limit is ≤300 mg/kg. COA results are 184–191 mg/kg.
Q5: How should this product be stored?
Store in a cool, dry place away from moisture. Choline chloride is hygroscopic.
Q6: Is it suitable for all livestock species?
Yes, it is widely used in poultry, swine, ruminants, and aquatic feed formulations.
Q1. How can I request a quotation or sample?
You can click the “Send Inquiry” button on this page or email us directly at [email protected].
Samples are available for most products, and our sales team will reply within 24 hours with detailed pricing and documentation .
Q2. What is the minimum order quantity (MOQ)?
The MOQ is 0.5 kg for most products.
For laboratory evaluation or small trial batches, smaller quantities can be arranged depending on stock availability.
Q3. What certifications do your products comply with?
Our GMP-certified partners operate under ISO, CEP, and FSC standards.
Each batch is supplied with a full set of COA, MSDS, and export documents to ensure quality traceability.
Q4. How long does delivery take?
Usually 3–7 working days for available stock and 2–3 weeks for customized specifications or large orders.
Q5. Which payment methods do you accept?
We accept T/T, L/C, and other agreed terms depending on the order volume and region.
Q6. Can you provide contract manufacturing or custom formulation support?
Yes. We cooperate with multiple GMP facilities to offer custom synthesis, formulation, and registration support for specific markets.
Packaging Information
Standard packing: 25 kg fiber drum or 1 kg foil bag
Double PE inner liner for moisture protection
Custom packaging available on request
Storage & Stability
Store in a cool, dry environment away from direct light. Shelf life 24 months under recommended conditions.
Transportation
Shipped by air, sea, or express according to customer preference. Dangerous goods comply with IATA/IMDG standards if applicable.
Our company and partner facilities hold valid GMP and ISO certificates issued by national authorities, ensuring that every batch meets strict quality and traceability standards required for international veterinary API markets.
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