Jiangsu Profile
Product List
6241. 1.56 Photochromic Grey Flat-Top Hmc Optical Lens 
[Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ...
Company: Danyang Boris Optical Co., Ltd.
6242. 1.56 Photochromic Grey Round Top Hc Optical Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ring ...
Company: Danyang Boris Optical Co., Ltd.
6243. 1.56 Photochromic Grey Round Top Hmc Optical Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ring ...
Company: Danyang Boris Optical Co., Ltd.
6244. 1.56 Photochromic Grey Invisible Hmc Optical Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ...
Company: Danyang Boris Optical Co., Ltd.
6245. 1.49 Cr39 Sunglasses Photochromic Optical Plastic Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ring ...
Company: Danyang Boris Optical Co., Ltd.
6246. 1.56 Photochromic Grey Progressive Hmc Optical Lens Reading Lens [Sep 10, 2025]
[Sep 10, 2025] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
6247. Reagent Grade Tetrafluoroborate Salt 429-42-5 99% Electronics Research 100g Bottle [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Tetrabutylammonium tetrafluoroborate CAS: 429-42-5 MF: C16H36BF4N MW: 329.27 EINECS: 207-058-8 Melting point 155-161 °C(lit.) Fp >93℃ storage temp. −20°C Main product Company Profile ...
6248. Tbatfb 429-42-5 Organic Synthesis Non-Aqueous Solution High Conductivity [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Tetrabutylammonium tetrafluoroborate CAS: 429-42-5 MF: C16H36BF4N MW: 329.27 EINECS: 207-058-8 Melting point 155-161 °C(lit.) Fp >93℃ storage temp. −20°C Main product Company Profile ...
6249. Certified Facility 99% Tbatfb 429-42-5 5kg Bottle Electrochemical Reagent [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Tetrabutylammonium tetrafluoroborate CAS: 429-42-5 MF: C16H36BF4N MW: 329.27 EINECS: 207-058-8 Melting point 155-161 °C(lit.) Fp >93℃ storage temp. −20°C Main product Company Profile ...
6250. Electrolyte Grade 429-42-5 Tbatfb C16h36bf4n Phase Transfer Catalyst Tetrabutylammonium ... [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Tetrabutylammonium tetrafluoroborate CAS: 429-42-5 MF: C16H36BF4N MW: 329.27 EINECS: 207-058-8 Melting point 155-161 °C(lit.) Fp >93℃ storage temp. −20°C Main product Company Profile ...
6251. Analytical Grade Methyl Red 493-52-7 98% Microbiology 25g Bottle [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Methyl Red CAS: 493-52-7 MF: C15H15N3O2 MW: 269.3 EINECS: 207-776-1 Melting point 179-182 °C (lit.) Boiling point 412.44°C (rough estimate) density 0.839 g/mL at 25 °C bulk density ...
6252. Methyl Red 493-52-7 pH 4.2-6.3 Indicator Red to Yellow Transition [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Methyl Red CAS: 493-52-7 MF: C15H15N3O2 MW: 269.3 EINECS: 207-776-1 Melting point 179-182 °C (lit.) Boiling point 412.44°C (rough estimate) density 0.839 g/mL at 25 °C bulk density ...
6253. Tech Plant 95% Methyl Red 493-52-7 100g Bottle Laboratory pH Test [Aug 28, 2025]
[Aug 28, 2025] Product Description Product Name: Methyl Red CAS: 493-52-7 MF: C15H15N3O2 MW: 269.3 EINECS: 207-776-1 Melting point 179-182 °C (lit.) Boiling point 412.44°C (rough estimate) density 0.839 g/mL at 25 °C bulk density ...
6254. Tetrabutyl Ammonium Tetrafluoroborate/Tetrabutylammonium Tetrafluoroborate C16h36bf4n CAS 429-42-5 [Aug 26, 2025]
[Aug 26, 2025] Product Description Product Name: Tetrabutylammonium tetrafluoroborate CAS: 429-42-5 MF: C16H36BF4N MW: 329.27 EINECS: 207-058-8 Melting point 155-161 °C(lit.) Fp >93℃ storage temp. −20°C Main product Company Profile ...
6255. PC Material Protective Eyewear Half Rim Safety Glasses Work Goggles En166 [Jul 29, 2025]
[Jul 29, 2025] Product Description Faric PC Color Black+Orange Color, Customized Color Size Normal, Customized Size Logo Customized logo MOQ 100pcs Payment terms T/T ,Western Union,Money Gram Trade terms FOB ...
Company: Baymro Safety China Co., Ltd.
