How do you guarantee product quality?

We provide pre-production samples, offer third-party testing (SGS, Intertek), and conduct strict final inspections.

What are the payment terms?

We accept T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.

Can I visit your factory?

Yes, you are welcome to visit our factories in Shandong. Please schedule a guided tour in advance.

Pharma Grade Calcium Citrate for Medicinal Formulations & Calcium Supplements

Name: Pharma Grade Calcium Citrate for Medicinal Formulations & Calcium Supplements
Brand: Weifang Pritech Chemical Co., Ltd
SKU: 2142831232

Shandong, ChinaWeifang Pritech Chemical Co., Ltd

US$1.00-8.00

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

813-94-5

Formula

C6h8cao7

EINECS

212-391-7

Packaging Material

Metal

Storage Method

Normal

Shelf Life

>12 Months

Nutrient Composition

Mineral

Resource

Natural

The content of active substances

＞90%

Supply Type

Factory Direct Supply / OEM

Main Content

99.5% Min / 98% Min / 99% Min

Moisture Content

1% Max

Insoluble Matter

0.01% Max

Transport Package

25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg

Specification

Calcium Citrate

Trademark

Pritech

Origin

China

Production Capacity

200000 Mt/Year

Key features

Pharma Grade Purity: Meets USP standards with >99.4% assay and low heavy metal content for safe medicinal use.

OEM & Customization: Offers customizable particle sizes, packaging, and formulas to support specific production needs.

GMP Compliant Production: Manufactured in a GMP-compliant facility ensuring product safety, consistency, and quality.

Low GI Irritation: Provides efficient calcium delivery with minimal gastrointestinal irritation for better patient tolerance.

Global Supply Capacity: Annual capacity exceeds 1 million metric tons from 5 leading factories in China.

Comprehensive Certifications: Products certified with ISO 9001, SGS, MSDS, and COA for international compliance.

Flexible MOQ: Minimum order quantity is flexible, starting at just 1 ton for regular products.

Factory Direct Supply: Direct supply from manufacturer with 18+ years experience and 101-150 dedicated staff.

Company profile

High Repeat Buyers ChoiceImporters and Exporters

Weifang Pritech Chemical Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-05Nearest Port: Qingdao, TianjinAverage Response Time: ≤3.91hTerms of Payment: LC, T/T, D/P, etc.