Hydroxypropylcellulose 400
By James Carter
Senior Chemical Industry Analyst & Technical Consultant
Tangzhi Technology (Hebei) Co., Ltd. | 15 Years in Cellulose Solutions
Hydroxypropylcellulose 400 (HPC 400): The High-Performance Thickener for Industrial & Pharmaceutical Applications
Boost Efficiency, Reduce Costs, and Ensure Superior Performance with Our Premium-Grade HPC 400—Trusted by Global Manufacturers for 15+ Years
The Market Opportunity for Hydroxypropylcellulose 400
The global hydroxypropylcellulose market is projected to reach $320 million by 2027, growing at a CAGR of 5.2% (Grand View Research, 2026). This surge is driven by rising demand in:
- 🔹 Pharmaceuticals: As a key excipient in controlled-release drug formulations, HPC 400 is replacing traditional binders like HPMC due to its superior thermal stability and film-forming properties.
- 🔹 Personal Care & Cosmetics: The global organic personal care market is expanding at 7.1% CAGR (Statista, 2026), with HPC 400 being the preferred thickener for sustainable, non-greasy lotions and hair gels.
- 🔹 Adhesives & Sealants: In the $18B global adhesive market (2026), manufacturers are shifting to HPC 400 for its high shear stability and water retention, reducing formulation costs by up to 15%.
- 🔹 Food Industry: With clean-label trends dominating, HPC 400 is replacing synthetic thickeners in sauces and dressings, offering neutral taste and GMO-free certification.
Key Pain Points for Buyers: Many suppliers offer inconsistent viscosity grades, high impurity levels, and long lead times. At Tangzhi Technology, we solve these challenges with:
- ✅ Guaranteed 400cps viscosity (with ±5% tolerance)
- ✅ Low ash content (<0.5%) for pharmaceutical-grade applications
- ✅ Stocked in 20MT containers for 2-week lead times
Our 90,000m² facility produces 40,000 tons/year of cellulose derivatives
Consumer Insights: What Your End Users Really Need
We’ve worked with 150+ global clients across pharmaceuticals, cosmetics, and adhesives. Here’s what their technical teams told us:
🔍 Pharmaceutical Manufacturers:
- ✔ Controlled drug release with zero burst effect
- ✔ Fast dissolution in gastric fluids (disintegration time <15 sec)
- ✔ Heat stability for extrusion processes (up to 180°C)
💄 Cosmetic Brands:
- ✔ Long-lasting hydration without tackiness (24h water retention)
- ✔ Compatibility with natural oils (no separation in emulsions)
- ✔ Shelf life extension (microbial growth inhibition)
🔧 Adhesive & Sealant Producers:
- ✔ High shear stability in spray applications
- ✔ Low odor for indoor use compliance
- ✔ Cost reduction vs. competitive thickeners (e.g., xanthan gum)
"Your HPC 400 solved our viscosity drift issues in 3 days. We reduced our QC failures by 40%."
— Dr. Elena Vasquez, R&D Director, PharmaSolutions Inc. (USA)
Product Capability Matrix: Tailored Solutions for Your Specific Needs
Our HPC 400 is available in multiple grades to match your application. Select your configuration below:
| Feature | Pharma-Grade HPC 400 | Cosmetic-Grade HPC 400 | Adhesive-Grade HPC 400 | Food-Grade HPC 400 |
|---|---|---|---|---|
| Viscosity (2% soln) | 400 ± 5% cps | 400 ± 5% cps | 400 ± 5% cps | 400 ± 5% cps |
| Ash Content | < 0.5% | < 0.3% | < 0.7% | < 0.2% |
| Moisture | ≤5% | ≤3% | ≤4% | ≤2% |
| Particle Size | 80-120 mesh | 60-100 mesh | 40-80 mesh | 100-150 mesh |
| Certifications | USP/NF, EP, JP | ECOCERT, COSMOS | REACH, FDA 21 CFR | FDA 21 CFR, Halal |
| Packaging | 25kg PE bags, 500kg/1000kg jumbo bags | |||
| Lead Time | 2 weeks (stock), 4 weeks (custom) | |||
hydroxyethyl-cellulose-gel-preparation hydroxypropyl-methyl-cellulose-cas-number calcio-para-concreto cas-9032-42-2
Why Choose Tangzhi Technology? The Proof Is in Our Track Record
40,000 Tons/Year
Largest dedicated cellulose plant in North China
10+ Certifications
ISO 9001, FDA, REACH, Halal, Kosher
2-Week Lead Times
95% on-time delivery rate
🏆 Global Clientele Trust Us:
-
"Consistent quality and fast response time. Their HPC 400 reduced our formulation time by 20%."
— Marco Rossi, Production Manager, EuroChemicals SRL (Italy) -
"Their technical team helped us optimize our adhesive recipe. Now we use 15% less HPC without sacrificing performance."
— Aisha Khan, R&D Lead, Nexus Adhesives (India) -
"The lowest impurity levels we’ve tested. Critical for our injectable drugs."
— Dr. Klaus Weber, QA Director, BioPharm GmbH (Germany)
Collaboration Process: From Sample to Shipment in 6 Steps
Prototyping
Send us your specs. We’ll produce a 500g trial batch within 5 working days.
Validation
Test our sample against your benchmarks. We provide full COA data.
Pilot Run
Small-scale production (1-5MT) to confirm scale-up feasibility.
Quality Inspection
Third-party lab testing (SGS, Intertek) for full compliance.
Mass Production
Bulk order fulfillment with real-time inventory updates.
Delivery
Shipped via sea/air with full documentation (MSDS, COA, etc.).
Our lab uses HPLC, GC-MS, and TGA for rigorous quality control
Frequently Asked Questions
Q1: What’s the difference between HPC 400 and HPMC 4000s?
A: HPC 400 (hydroxypropylcellulose) offers higher thermal stability (up to 180°C) and faster dissolution than HPMC, making it ideal for hot-melt extrusion and controlled-release drugs. HPMC is better for cold applications.
Q2: Can you customize viscosity beyond 400cps?
A: Yes! We offer HPC grades from 100cps to 5,000cps. MOQ for custom viscosities is 5MT.
Q3: Do you offer GMP-certified HPC 400 for pharmaceuticals?
A: Absolutely. Our pharma-grade HPC 400 is USP/NF, EP, and JP compliant. We can also provide CEP (Certificate of Suitability) documentation.
Q4: What’s your minimum order quantity (MOQ)?
A: 500kg for stock grades, 1MT for custom formulations. We also offer trial packs (25kg) for evaluation.
Q5: How do you ensure consistent quality across batches?
A: We use automated production lines, real-time viscosity monitoring, and 100% third-party testing (SGS/Intertek). Our in-house lab conducts 20+ QC checks per batch.
Q6: What’s your payment and shipping policy?
A: Payment terms: 30% deposit, 70% before shipment. Shipping: FOB Tianjin/Shanghai, or DDP to your door. Lead times: 2 weeks for stock, 4 weeks for custom.
Q7: Can you match a competitor’s price?
A: We guarantee 10-15% cost savings vs. EU/US suppliers without compromising quality. Request a quote and we’ll beat comparable offers.
Ready to Transform Your Formulations with HPC 400?
Get a free sample or custom quote in 24 hours.
📞 +86-15032625168 | ✉ admin@tangzhicellulose.com
