Jiangsu Profile
Product List
556. Made in China Ultraviolet Absorber 329 for Top Performance 
[Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
557. Factory Priced Ultraviolet Absorber 329 for Cost Savings [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
558. High-Caliber Ultraviolet Absorber 329 for Long-Lasting Protection [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
559. New Generation Ultraviolet Absorber 329 for Advanced Applications [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
560. Factory Direct Sale: Ultraviolet Absorber 329 for UV Resistance [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
561. New Model Ultraviolet Absorber 329 with Superior Quality [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Appearance Light yellow powder Purity ≥98.5% Light transmittance ≥97% (440nm) ≥98% (500nm) Melting point 103-105.3oC Loss on drying ≤0.3% Ash ≤0.1% Detailed Photos ...
Company: SUQIAN UNITECHEM CO., LTD.
562. Best Price Synthetic Fragrance Additive Antioxidant CAS 93-29-8 1-Acetoxy-2-Methoxy-4- (1-Propenyl) ... [Jul 02, 2025]
[Jul 02, 2025] Introduction 1-Acetoxy-2-Methoxy-4-(1-Propenyl) Benzene is a chemical compound. It is a natural organic compound found in certain plants, including sassafras. It has been used in the synthesis of various ...
Company: Suzhou Manson Tech Inc.
563. CAS 90498-90-1 Antioxidant 80 Agent [Mar 26, 2025]
[Mar 26, 2025] Specification Item Specification Appearance white powder Melting point range 110.0~125.0°C Loss on heating 0.5% max Ash 850+/- 25°C 0.10% max Solubility Clear transmittance 425nm 96.0% ...
Company: ANGCHEN CO., LTD.
564. Trusted Antioxidant Trans-Resveratrol 250mg Capsules for Daily Use [Apr 09, 2026]
[Apr 09, 2026] Description Assay: 10% 20% 98% 99% Source: Polygonum cuspidatum CAS Number: 501-36-0 Appearance: Brown or White powder, Actions: Resveratrol may have cardioprotective and antiproliferative Actions. Resveratrol ...
565. Premium Light Stabilizer Ls 622 From Suqian Liansheng, a Leading Chinese Manufacturer [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Classification: Chemical Auxiliary Product Name: Light Stabilizer 622 Place of Origin: Jiangsu, China CAS No.: 65447-77-0 Brand Name: Unitechem Purity: ≥99 ...
Company: SUQIAN UNITECHEM CO., LTD.
566. Secure Your Materials with The Reliable Light Stabilizer From Suqian Liansheng [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Classification: Chemical Auxiliary Product Name: Light Stabilizer 622 Place of Origin: Jiangsu, China CAS No.: 65447-77-0 Brand Name: Unitechem Purity: ≥99 ...
Company: SUQIAN UNITECHEM CO., LTD.
567. Experience Enhanced Durability with Suqian Liansheng’ S Premium Light Stabilizer [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Classification: Chemical Auxiliary Product Name: Light Stabilizer 622 Place of Origin: Jiangsu, China CAS No.: 65447-77-0 Brand Name: Unitechem Purity: ≥99 ...
Company: SUQIAN UNITECHEM CO., LTD.
568. Suqian Liansheng High-Quality Light Stabilizer Ls 622 for Optimal UV Protection [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Classification: Chemical Auxiliary Product Name: Light Stabilizer 622 Place of Origin: Jiangsu, China CAS No.: 65447-77-0 Brand Name: Unitechem Purity: ≥99 ...
Company: SUQIAN UNITECHEM CO., LTD.
569. Made-to-Order Antioxidant 1076 Solutions for Unique Requirements [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Basic parameters Chemical Name Chemical Auxiliary Product Name Antioxidant 1076 Place of Origin Jiangsu, China CAS No. 2082-79-3 Brand ...
Company: SUQIAN UNITECHEM CO., LTD.
570. Enhanced Durability with Premium Grade Antioxidant 1076 [Oct 31, 2025]
[Oct 31, 2025] Quick View Product Parameters Basic parameters Chemical Name Chemical Auxiliary Product Name Antioxidant 1076 Place of Origin Jiangsu, China CAS No. 2082-79-3 Brand ...
Company: SUQIAN UNITECHEM CO., LTD.
