Folic Acid USP Grade Powder is produced and purified with refining processes specified by United States Pharmacopeia.The powder has stable physical properties and can be added into various formula systems for food, dietary supplements and personal care products.

Folic Acid USP Grade Powder has good flowability without agglomeration. It delivers stable solubility in weakly acidic and neutral aqueous environments, and the prepared solution contains few impurities. Unified testing standards are applied for all production batches to minimize parameter deviation between batches. It resists oxidative discoloration under conventional sealed dark storage, and can be directly blended with other vitamins and powder excipients.

Test Item	Specification	Test Result
Appearance	Bright yellow crystalline powder	Compliant
Assay (Dried Basis)	98.0%–102.0%	99.71%
Loss on Drying	≤8.5%	7.23%
Residue on Ignition	≤0.1%	0.05%
Heavy Metals (Lead)	≤10ppm	<1ppm
Arsenic	≤3ppm	<0.5ppm
Total Aerobic Count	≤1000CFU/g	<10CFU/g
Yeast & Mold	≤100CFU/g	Not Detected
Salmonella, E.Coli	Absent	Not Detected

✦ Participate in fundamental substance metabolism

This raw material takes part in purine and pyrimidine synthesis to support amino acid conversion and metabolism.

✦ Strong formula compatibility

The powder blends evenly with other B-group vitamins and minerals without causing deactivation of other active ingredients.

✦ Excellent storage stability

The loss rate of active components stays low under normal warehouse conditions, making the shelf life of finished products more predictable.

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★ Dietary Supplement Industry

Multivitamin tablets, maternal nutritional powder, sports nutrition powder, solid beverages.

★ Food Fortification Industry

Grain meal replacements, dairy products, baking premix powder.

★ Feed Nutrition Industry

Compound nutrient premix for livestock, poultry and pets.

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Q1: Why should I choose your company?

A1: We are integrated with industry and trade. We have our own factory, all products are produced in the factory, quality safety is guaranteed; We have a professional R&D team production, team sales team and after-sales team the whole process for your shopping escort.

Q2: How does your factory make sure the product quality?

A2: 1. We will check the samples randomly.2. Ensure the quality and storage safety of each batch of products.3. We will make a final inspection before shipment to avoid any problems.

Q3: Can I get some free sample?

A3: We are happy to provide samples free of charge, you only need to pay for the shipping cost. Please consult customer service for details.

Q4: Is there any discount?

A4: Yes, some products are being discounted. We have a large number of coupons and limited time discounts waiting for you to claim. You can contact our customer service if you have any needs.

Q5: What's your minimum quantity? How to place order online?

A5: Different products have different MOQ. Please consult customer service for details. You can click start order to place your order, or click send Inquiry/chat to contact our customer service for details.

Q6: What is the payment term?

A6: Payment can be done by Trade Assurance, T/T, L/C, Credit Card and more. Please consult customer service for details.

Q7: What is the delivery time/method?

A7: We usually ship the goods within 1-7 working days after you make the payment. We can express by door to door by air, by sea, you can also choose your freight forwarder.

Q8: When can I get the quotation?

A8: We usually make an offer within 24 hours after receiving your inquiry. lf it's an urgent order, you can call us or mention it in the subject line of your email, so we can give priority to reply it.

How To Cooperate With Us?

Our address

No. 56, Jinye 1st Road, Hi-Tech Zone, Xi'an,Shaanxi Province, China

Phone Number

17391588427

E-mail

dennis03@xaltbio.com

2026070214183418175