Jiangsu Profile
Product List
556. Fluorescent Brightener CAS No 27344-41-8 (HST) Optical Brightener 
[Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: amber transparent liquid Characteristic: 1. Blue-purple tone 2. Good affinity to fabrics, applied to surface gluing and coating. It can be Applied directly when diluted in ...
Company: LK (NANJING) CO., LTD.
557. Fluorescent Brightener CAS No 27344-41-8 (BA-L) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: amber transparent liquid Characteristic: compared to BA, BA-L is environment-friendly product and has high temperature and low temperature storage stability Main ...
Company: LK (NANJING) CO., LTD.
558. Fluorescent Brightener CAS No 27344-41-8 (CF-127) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: light yellow-green transparent and free-following liquid Solubility: insoluble in water Characteristic: 1. Bluish tone; Insoluble in water, soluble in carbon tetrachloride and ...
Company: LK (NANJING) CO., LTD.
559. Fluorescent Brightener CAS No 27344-41-8 (CXT) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: white or light yellow even powder Characteristic: 1. Blue-violet tone 2. Acid-resistant and perborate resistant 3. Not stable in chlorine bleach 4.The light fastness of level is ...
Company: LK (NANJING) CO., LTD.
560. Fluorescent Brightener CAS No 27344-41-8 (VBL) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: light yellow to yellow uniform powder Characteristic: Blue-violet tone; Max. hard water resistance is 300ppm and max. free chlorine resistance is 0.25%; Not resistant to metal ions, ...
Company: LK (NANJING) CO., LTD.
561. Fluorescent Brightener CAS No 27344-41-8 (KSM) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: tangerine to red transparent liquid Characteristic: 1. Redish tone 2. Low substantivity 3. Stable to hard water, acid, alkaline, sodium hydrosulfite and peroxide, but not stable to ...
Company: LK (NANJING) CO., LTD.
562. Fluorescent Brightener CAS No 27344-41-8 (AMS) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: white or light yellow even powder Characteristic:Eco-friendly products and dust pollution avoided in the application. Main indexes: Index Standard UV absorption 540~580 Max UV ...
Company: LK (NANJING) CO., LTD.
563. Fluorescent Brightener CAS No 27344-41-8 (CBS-L) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: light yellow-green transparent liquid Solubility: soluble in water Characteristic: Dust-free in the application; Soluble in water and can be mixed with water at any ...
Company: LK (NANJING) CO., LTD.
564. Fluorescent Brightener CAS No 27344-41-8 (APC) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: tangerine to red transparent liquid Characteristic: Bluish tone; Common affinity to cellulosic fiber; Stable to oxide, hypochlorite, reducing bleach; Resistant to alkali, hard water, ...
Company: LK (NANJING) CO., LTD.
565. Fluorescent Brightener CAS No 27344-41-8 (31#) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: light yellow to yellow uniform powder Characteristic: 1. Green tone 2. Acid and alkali resistant range pH 7-12 3. Good sunlight resistance and aging resistance. Main ...
Company: LK (NANJING) CO., LTD.
566. Fluorescent Brightener CAS No 27344-41-8 (BA) Optical Brightener [Jul 06, 2023]
[Jul 06, 2023] Product Parameters Appearance: light yellow uniform powder Characteristic: 1. Bright bluish tone 2. Good acid and alkali resistance 3. Better whitening effect than VBL at pH 4.5-7 Main ...
Company: LK (NANJING) CO., LTD.
567. China Factory Sell Indole-3-Carboxylic Acid 771-50-6 [Jul 16, 2025]
[Jul 16, 2025] Property Specification CAS No. [CAS Number] Molecular Formula C9H7NO2 Molecular Weight [Molecular Weight] g/mol Appearance Off-white to pale yellow crystalline powder Purity ≥98% (HPLC) Melting ...
Company: Jiangsu Xinsu New Materials Co., Ltd
568. High Quality and High Purity 2170-03-8 Itaconic Anhydride [Jul 16, 2025]
[Jul 16, 2025] Property Specification CAS No. [CAS Number] Molecular Formula C5H4O3 Molecular Weight [Molecular Weight] g/mol Appearance White crystalline solid Purity ≥97% (HPLC) Melting Point [Melting ...
Company: Jiangsu Xinsu New Materials Co., Ltd
569. Chemical Raw Material Tetrachloroterephthalonitrile CAS 1897-41-2 [Jul 15, 2025]
[Jul 15, 2025] Property Specification Chemical Name Tetrachloroterephthalonitrile CAS No. 1897-41-2 Molecular Formula C8Cl4N2 Appearance White to light yellow crystalline powder Purity ≥98% (HPLC) Melting ...
Company: Jiangsu Xinsu New Materials Co., Ltd
570. 4-Nitrobenzaldehyde 555-16-8 with Hot Sale [Jul 14, 2025]
[Jul 14, 2025] Property Specification CAS No. [CAS Number] Molecular Formula C7H5NO3 Molecular Weight [Molecular Weight] g/mol Appearance Yellow crystalline powder Purity ≥98% (HPLC) Melting Point [Melting ...
Company: Jiangsu Xinsu New Materials Co., Ltd
