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2656. Substrate Honeycomb Ceramic Catalyst Monolith, Cordierite Honeycomb Round, Cube Ceramic ... 
[Jul 30, 2026]
[Jul 30, 2026] Product Introduction Flow-through honeycomb ceramic substrate mainly includes SCR and DOC ceramic substrate for diesel vehicle exhaust purification, TWC ceramic substrate for gasoline vehicle purification, CNG/LPG ...
Company: Kailong High-Technology Co., Ltd.
2657. Durable 200/300/300 Ceramic Monolith Catalytic Converter Metallic Substrate [Jul 30, 2026]
[Jul 30, 2026] Product Introduction Flow-through honeycomb ceramic substrate mainly includes SCR and DOC ceramic substrate for diesel vehicle exhaust purification, TWC ceramic substrate for gasoline vehicle purification, CNG/LPG ...
Company: Kailong High-Technology Co., Ltd.
2658. Ao-697 CAS 70331-94-1 Antioxidant 697 [Jul 30, 2026]
[Jul 30, 2026] Specification Inspection Item Specification Standard Test Result Appearance White powder Conforms Assay ≥99.0% 99.65% Volatile ≤0.5% 0.24% Ash ≤0.1% 0.03% Transmittance 425nm ≥97% Conforms Transmittance 500nm ≥98% ...
Company: Chemfine International Co., Ltd.
2659. Ao-1024 CAS 32687-78-8 Antioxidant 1024 [Jul 30, 2026]
[Jul 30, 2026] Specification Inspection Item Standard Specification Appearance white crystalline powder Melting point 224.0~229.0℃ Volatilizing Max. 0.20% Loss on drying Max. 0.50% Transmittance 425nm Min. 96.0% Transmittance 500nm ...
Company: Chemfine International Co., Ltd.
2660. Ao-1135 CAS 125643-61-0 Antioxidant 1135 [Jul 30, 2026]
[Jul 30, 2026] Specification Inspection Item Specification Standard Appearance Colorless to light yellow liquid Acid Value, mg KOH/g ≤1.0 Refractive Index 1.493~1.499 Clarity of solution Clear solution Moisture, wt% Max 0.10 Assay, ...
Company: Chemfine International Co., Ltd.
2661. Ao-1520 CAS 110553-27-0 Antioxidant 1520 [Jul 29, 2026]
[Jul 29, 2026] Specification Inspection Item Specification Standard Appearance Light yellow clear homogeneous liquid Chroma (Hazen) ≤150 Kinematic Viscosity (40℃, mm²/s) 120-220 Active Effective Content ≥95.0% Acid Value (mg KOH/g) ...
Company: Chemfine International Co., Ltd.
2662. Ao-1305 CAS 41484-35-9 Antioxidant 1035 for Plastics Rubber [Jul 29, 2026]
[Jul 29, 2026] Specification Inspection Item Specification Standard Test Result Appearance White powder Conforms Assay ≥99.0% 99.84% Volatile ≤0.1% 0.37% Ash ≤0.03% 0.01% Transmittance 425nm ≥95% Conforms Transmittance 500nm ≥97% ...
Company: Chemfine International Co., Ltd.
2663. Ao-3114 CAS 27676-62-6 Antioxidant 3114 [Jul 29, 2026]
[Jul 29, 2026] Specification Item Specifications Results Appearance White powder Conforms Assay ≥98.0% 99.35% Volatile ≤0.5% 0.20% Ash ≤0.1% 0.03% Transmittance 425nm ≥98% Conforms Transmittance 500nm ≥99% Conforms Product Description ...
Company: Chemfine International Co., Ltd.
2664. Factory Direct Sales Engine Parts Honeycomb Ceramic Catalytic Converter for Automobiles [Jul 29, 2026]
[Jul 29, 2026] Product Display RFQ Q:What are your main products? A: Our main products are diesel engine exhaust after-treatment system(SCR system, DPF system etc.), and matching spare parts including Urea Pump, Urea ...
Company: Kailong High-Technology Co., Ltd.
2665. Durable Flow-Through Honeycomb Ceramic Substrates for Efficient Filtration [Jul 29, 2026]
[Jul 29, 2026] Product Introduction Flow-through honeycomb ceramic substrate mainly includes SCR and DOC ceramic substrate for diesel vehicle exhaust purification, TWC ceramic substrate for gasoline vehicle purification, CNG/LPG ...
Company: Kailong High-Technology Co., Ltd.
2666. Ao-1098 CAS 23128-74-7 Antioxidant 1098 for Nylon PA Polyamide Resin [Jul 29, 2026]
[Jul 29, 2026] Specification Inspection Item Specification Standard Appearance White crystal powder Ash, % Max. 0.10 Volatilizing, % Max. 0.20 Melting Range, ℃ 155-161 Clarity of solution Clear solution Transmittance 425nm, % Min. ...
Company: Chemfine International Co., Ltd.
2667. Pdadmac Polydadmac Powder 90% for Oil Drilling Mining Water Purification Pdmdaac [Jul 02, 2026]
[Jul 02, 2026] Product Description Description BLU DA SERIES is PolyDADMAC with 20-50% solid content. It is a liquid cationic polymer of different viscosity (molecular weight), with a high charge density. The charge density ...
Company: Yixing Bluwat Chemicals Co., Ltd.
2668. Non-Halogen Flame Retardant Nylon for PA6 PA66 PBT [Jun 12, 2026]
[Jun 12, 2026] PA - Specific Halogen - Free Flame - Retardant Masterbatch XF - M8501A is a halogen - free flame - retardant masterbatch using PA6 as the carrier and phosphorus - nitrogen halogen - free flame retardants as the main ...
Company: Rising Star Flame Retardant Materials (Suqian) Co., Ltd.
2669. Injection Molding Grade Halogen Free Flame Retardant for PA Nylon PBT [Jun 12, 2026]
[Jun 12, 2026] PA - Specific Halogen - Free Flame - Retardant Masterbatch XF - M8501A is a halogen - free flame - retardant masterbatch using PA6 as the carrier and phosphorus - nitrogen halogen - free flame retardants as the main ...
Company: Rising Star Flame Retardant Materials (Suqian) Co., Ltd.
2670. Brownish Red Liquid CAS 110-25-8 N-Oleoyl Sarcosine Surfactant [Jun 12, 2026]
[Jun 12, 2026] Product Description Oleoyl sarcosine (O-Sar) CAS No 110-25-8 Oleoyl sarcosine (O-Sar) is an N-acyl amino acid-type anionic surfactant derived from natural oleic acid and sarcosine, featuring an amphiphilic molecular ...
