Discover Ammonium Carboxymethyl Cellulose (CMC-NH₄), an advanced, ash-free cellulose derivative engineered for high-performance industrial applications. Unlike conventional sodium-based CMC (CMC-Na), our alkali-soluble CMC-NH₄ is specially formulated to leave zero metallic residue after thermal treatment, preventing alkali-induced poisoning in sensitive catalytic systems.
Key Performance Advantages
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100% Ash-Free After Roasting: Completely decomposes without leaving alkaline metal ions, safeguarding the active sites of advanced catalysts.
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Superior Binding Efficiency: Provides exceptional green strength, cohesion, and film-forming properties for complex ceramic and chemical structures.
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Versatile Solubility: Easily dissolves in water, aqueous alkali solutions, and ammonia, offering flexible processing capabilities.
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Eco-Friendly & Non-Toxic: Derived from natural renewable polymer materials, ensuring safety and environmental compliance.
Primary Industrial Applications
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SCR Denitration Catalysts: Serves as a premier binder that maintains catalyst longevity and structural integrity in environmental protection equipment.
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Honeycomb Ceramics & Technical Ceramics: Enhances shaping yield and mechanical strength during high-temperature sintering.
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Petrochemical & Energy Industries: Highly effective as a clean binder for specialized catalysts, supercapacitors, and electronic materials.

Specification
| Model |
LY-002 |
| Item |
Details |
Measured value |
| Visual Appearance |
white or slightly yellow powder |
complies with |
| Viscosity (B type in 1%aqueoussolution) |
100-300 |
147 |
| Ph |
5-8 |
7.1 |
| Losses on drying(%) |
10-20 |
16.0 |
| Ash content(w%) |
<0.5 |
0.31 |
Company Profile
Shanghai Prior Chemical Scientific and Technical Co.,LTD.
(Grade A Taxpayer | Established 2016)
Core Business:
• Specialty Chemicals: CMC-NH4, Ethyl Cellulose,Red Base KD, 2-Ethylhexyl Nitrate
• Manufacturing: Integrated Nail Fasteners (Annual capacity: 1 billion units)
• Joint Venture: CMC-NH4 Cellulose Production
Quotation
To get a quotation, simply provide us with your detailed request. The more information you provide, the better. Please include the item number, style, logo, size, material, surface treatment, and quantity. You can leave us an inquiry or email us, and we will respond promptly.
Here is the process for placing an order with us:
•Send us an inquiry
•Receive a quotation
•Make the payment
•Open mold and create samples
•Deliver the samples or send pictures for approval
•Proceed with mass production
Customized Product Timeline
If you are wondering when you can expect your customized product to be finished, here are the standard timelines:
•Sample: 7-10 working days
•Bulk order: 15-20 working days
FAQ
Q1: Are you a trading company or a manufacturer?
A: We are professional manufacturer with 9 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.
Q2:What can I buy from you?
A: Integrated Nail Fasteners,Hydroxy Ethyl Cellulose (HEC), Ethyl Cellulose (EC), CMC-NH4, Chlorinated Polypropylene (CPP), N-Butyryl Chloride, HPMC, Red Base KD.
Q3: What are your payment terms?
A: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), or as per customer requirements.
Q4: Can you specify your company's payment terms?
A: Typically:100% advance T/T payment, or 30% advance T/T payment with the balance against copy of B/L, or 100% L/C at sight.
Q5:Do you provide samples? Are they free or chargeable?
A: Yes, we provide free samples (≤500g), but shipping costs are at the buyer's expense.
Q6: What is your delivery time?
A: Usually 7–10 working days after payment.
Q7:How do you ensure quality?
A: We monitor the goods throughout the production-to-sales process and resolve any issues for our customers.