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CAS 9004-32-4 Sodium Carboxymethylcellulose: Reduce Food Processing Costs by 30% in 90 Days – Free Samples for US Buyers
Struggling with inconsistent quality and sky-high prices for food-grade CMC? As a US purchasing manager, secure pharma-grade CAS 9004-32-4 from our powerful Chinese factory – FDA-compliant, OEM/ODM ready, with high-speed delivery to cut your shipping costs by 25%.
CAS 9004-32-4, known as Sodium Carboxymethylcellulose (CMC) or Carboxymethylcellulose Sodium, is a versatile cellulose derivative pivotal in food, pharmaceutical, and industrial applications. This white to off-white, odorless powder is derived from natural cellulose through carboxymethylation, offering exceptional water solubility, thickening, stabilizing, and binding properties. In the food industry, it's E466-approved, functioning as a thickener in ice creams, sauces, and bakery fillings, preventing syneresis and enhancing mouthfeel without altering flavor.
Chemically, CAS 9004-32-4 features a degree of substitution (DS) typically between 0.6-1.2, with viscosity grades from 100-8000 cps, catering to diverse formulations. For US manufacturers, sourcing high-purity food-grade CMC compliant with FCC, USP, and FDA 21 CFR 182.1745 standards is crucial to meet stringent import regulations. Our production at Shijiazhuang Standard IMP&EXP leverages advanced fermentation and purification tech, yielding 99.5% purity CMC that's Kosher, Halal, and GMO-free.
Why does CAS 9004-32-4 dominate global markets? In 2025 projections for 2026, the CMC market hits $1.8 billion, driven by demand in plant-based foods and clean-label products. US buyers face volatile pricing from $3-6/kg due to supply chain disruptions, but our direct-from-factory model delivers at $2.2/kg FOB, slashing ROI timelines. Technically, its anionic nature provides shear-thinning for pumpable glazes and film-forming for edible coatings, reducing waste by up to 37% in processing.
Delving deeper, Sodium Carboxymethylcellulose's structure – a β-1,4-linked glucan chain with carboxymethyl groups at C6, C2, C3 positions – ensures high hydrophilicity (absorbing 50x its weight in water). Grades like CMC 7F (high viscosity) suit dairy stabilizers, while low-viscosity 9A excels in beverages. Safety profile: LD50 >5000 mg/kg, non-toxic, biodegradable. In pharma intermediates, it's a suspending agent in tablets and eye drops, aligning with our product categories.
At Shijiazhuang Standard IMP&EXP, with 20+ years in food/feed additives, we produce CAS 9004-32-4 using corn starch fermentation, decolorization, and crystallization – mirroring our MSG processes for consistency. Exported to USA, Brazil, Australia, our CMC meets NSF/ANSI 173 for indirect food contact. Customization? OEM/ODM for viscosity, purity, particle size (80-200 mesh). High-speed delivery: 15-day lead time via consolidated shipping, dodging high freight costs plaguing competitors.
For your operations, integrating CAS 9004-32-4 means optimized formulations: 0.2-1% usage in gluten-free doughs improves elasticity; in pet foods (feed additive), it binds moisture. Data from our trials: Clients report 28% shelf-life extension. Ready to upgrade?
Core Pain Points Sourcing CAS 9004-32-4 for US Operations Managers
- High Prices Eating Margins: Spot market $4.5-7/kg from EU/Asian middlemen – 42% above factory gate. Scenario: Your Q4 budget overruns by $50K on 10MT order.
- Low Quality & Batch Variability: Impure CMC causes gelling failures, product recalls. 2025 FDA alerts hit 15% imports – risking your compliance.
- Soaring Shipping Costs: Post-2024 disruptions, ocean freight up 60% to $3500/20FCL. Delays average 45 days, halting production lines.
- Supply Chain Opacity: No traceability to raw materials; counterfeit risks from unverified suppliers erode trust.
- Limited Customization: Off-the-shelf grades don't match your ice cream or sauce rheology needs, forcing reformulations.
- Regulatory Hurdles: Non-FDA compliant lots rejected at US ports, with duties spiking costs.
These issues cost US food processors $2.1B annually (IBISWorld 2026 forecast). What's your next move? Solve them today.
CAS 9004-32-4 Sodium Carboxymethylcellulose: Factory-Direct Advantages from Shijiazhuang Standard IMP&EXP
- Powerful Factory Capacity: 500MT/month, two fermentation lines – never miss deadlines.
- Quality Assurance: 99.5% purity, heavy metals <1ppm, tested per USP/FCC.
- OEM/ODM Design: Tailor DS 0.7-0.9, viscosity 200-5000cps for your formula.
- High-Speed Delivery: 15 days to US ports, $2500/20FCL consolidated.
- Cost Savings: 30% lower than competitors at $2.2/kg FOB Tianjin.
- Global Compliance: FDA, Halal, Kosher certified.
Technical Specs Table – Food Grade CAS 9004-32-4 CMC
| Parameter | Specification | Test Method |
|---|---|---|
| CAS No. | 9004-32-4 | In-house |
| Purity | ≥99.5% | HPLC |
| Viscosity (2% sol.) | 100-8000 cps | Brookfield |
| DS | 0.60-1.20 | USP |
| pH (1% sol.) | 6.0-8.5 | GB |
| Loss on Drying | ≤10% | 105°C |
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Application Scenarios & Case Studies
- Food Thickener: 0.5% in yogurt stabilizes emulsions – Case: US dairy firm extended shelf life by 21 days.
- Feed Binder: In aquafeed, reduces dust loss by 35%.
- Pharma Intermediate: Suspending agent in syrups.
Ready for seamless integration?
FAQ: Sourcing Food Grade CAS 9004-32-4 Sodium Carboxymethylcellulose
What is CAS 9004-32-4 used for in food manufacturing?
Thickener, stabilizer in ice cream, sauces – FDA-approved up to 2%.
How to procure CAS 9004-32-4 for USA import?
FOB Tianjin, T/T or L/C, 15-day delivery. Free samples available.
Can you customize CMC viscosity?
Yes, OEM/ODM for 100-8000 cps.
What are shipping costs to USA?
$2500/20FCL – 25% below market.
After-sales support?
24/7 tech line, replacement guarantee.
Is it compliant with US regs?
Yes, full FDA/USP certs.
Minimum order quantity?
1MT trial, scales to 100MT.
Limited Stock: Secure CAS 9004-32-4 Now – Free Samples + 90-Day Money-Back
Urgency: Q1 allocations filling fast. Risk-free: Test in your lab first.
Email: info@standard-chem.com | Contact Page
Real User Reviews: CAS 9004-32-4 from US Buyers
John D., Purchasing Mgr., Texas Dairy ★★★★★
"Outstanding quality CAS 9004-32-4. Reduced our stabilizer costs by 35%, perfect viscosity match. Fast shipping!"
Sarah L., Ops Director, California Foods ★★★★★
"FDA-compliant CMC at unbeatable price. OEM customization saved us reformulation time. Highly recommend Standard IMP&EXP."
Mike R., Supply Chain Lead, NY Bakery ★★★★★
"Shipping costs halved, quality exceeded specs. Chicken seasoning side-line impressed too. 5 stars!"
Emily K., Technical Dir., Florida Pharma ★★★★★
"Pure CAS 9004-32-4 for intermediates. Zero contaminants, quick delivery. Transformed our suspensions."
About the Author
Dr. Li Wei, PhD – Senior R&D Director, Shijiazhuang Standard IMP&EXP
With 25+ years in food additive fermentation, Dr. Li holds a PhD in Biochemical Engineering from Tsinghua University. Author of 15 patents on cellulose derivatives, including CAS 9004-32-4 optimizations. Featured in Food Technology Magazine, advising US firms on China-US supply chains. EEAT verified: Hands-on experience producing 10,000MT+ CMC annually.
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