Product Category	Standard Compliance	Main Applications	Key Features
Iron Oxide (Red/Yellow/Black)	ChP / USP / EP	Tablet Coating, Capsules	Ultra-low Heavy Metals, High Tinting Strength
Titanium Dioxide (Medical)	ChP / USP	Film Coating, Opaque Capsules	Exceptional Whiteness, High Dispersion

Why Teint Pharmaceutical?

Strict Quality Control

Every batch undergoes rigorous testing in our GMP lab to ensure zero contamination and chemical purity.

Global Compliance

Fully compliant with ChP, USP, and EP standards, ensuring smooth regulatory approval for your end products.

Stable Supply

Over 20 years of manufacturing experience, providing consistent quality and reliable lead times for pharmaceutical companies.

Frequently Asked Questions

Does your product comply with ChP and USP standards?

Yes, our pharmaceutical-grade Iron Oxide and Titanium Dioxide are strictly manufactured to meet and exceed the standards set by the Chinese Pharmacopoeia (ChP), United States Pharmacopeia (USP), and European Pharmacopoeia (EP).

What documents can you provide for regulatory submission?

We provide a full document package including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and GMP production records to support your drug registration and quality audits.

How do you control heavy metal content?

Quality control starts from raw material selection. We use high-purity precursors and a multi-stage purification process to ensure that Arsenic, Lead, and Mercury levels are significantly lower than pharmacopoeia limits.

Can I request a sample for formulation testing?

Certainly. We offer free samples (typically 50g-200g) for pharmaceutical manufacturers to conduct compatibility and stability testing in their specific formulations.

What is the shelf life of your pharmaceutical colorants?

Under proper storage conditions (cool, dry, and sealed), our pharmaceutical-grade products typically have a shelf life of 3 to 5 years from the date of manufacture.

Ready to Start?

Consult with our experts for specific application guidance and bulk pricing.

Email: jerry@teint.cn | WhatsApp: +86-13957807477

SUBSCRIBE TO OUR NEWSLETTER

Receive exclusive offers and news that will brighten up your day!

Company: Home; About Us; Products; Events; Blog

Contact Us: No.199 Binwan Rd, Chunhu Street, Fenghua District, Ningbo City, Zhejiang Province, China; jerry@teint.cn; 86-13957807477

Newsletter: Don't miss our news subscription, please fill in the form below.