Brand Name : HiMEDIA, TM MEDIA Pack Size : 500g
Brand Name : HiMEDIA, TM MEDIA Pack Size : 500g
Brand Name : HiMEDIA, TM MEDIA Pack Size : 100g, 500g
Brand Name : HiMEDIA, TM MEDIA Pack Size : 100g, 500g
Brand Name : HiMEDIA, TM MEDIA Pack Size : 500g
Brand Name : HiMEDIA, TM MEDIA Pack Size : 100g, 500g
Product Description : CAS # [4079-68-9] Product strength : 95 % AND 99.5%(31 USD) Key Specifications/Special Features : Application - DEP is used as a class 2 brightener for Nickel Plating Process.
PH Meter / PH Paper, TDS Meter, Bactaslyde For Bacteria Test, Water Analysis Test Kit,..... Explore a comprehensive range of high-quality laboratory chemicals and equipment, meticulously curated to meet the exacting standards of scientific research and experimentation.
Product : Bromocrersol Green C.A.S. No. : 76-60-8 M.F. C : 21H14Br4O5S M.W. : 698.04gm/mole Specifications: Dye Content (by Spectrophotometry) >95% Transition Range pH 3.8-5.4 Greenish Yellow-Blue Solubility 0.1% (95% EtOH) Clear solution Absorption maximum (pH 3.8) 1max 438-443nm Absorption maximum (pH 5.4) 2max 615-618nm Absorptivity (A1%/1cm at pH 3.8 at ?1max) 240-270 Absorptivity (A1%/1cm at pH 5.4 at 2max) 530-570 Loss On Drying (110�°C)
Product : Chromotrope 2R C.A.S. No. : 4197073 CI NO. : 16570 M.F. : C16H10N2Na2O8S2 M.W. : 468.37gm/mole Specifications: Dye Content (by Spectrophotometry) = >75% Solubility 0.1 % (MeOH) = Clear solution Absorption maximum (MeOH) max = 510+/-4nm Absorptivity (A1%1cm in MeOH at max) = >485 Loss On Drying (110C) =
Product : O- Cresolphthalein Complexone C.A.S. No. :2411-89-4 M.F. :C32H32N2 O12 M.W. :636.62gm/mole Specifications: Solubility 0.1% (0.1N NaOH) = Clear solution Absorption maximum (0.1N NaOH) at ?max = 572-578nm Absorptivity (A1%1cm in 0.1N NaOH, at ?max on dried substance) = >790 Loss On Drying (110�°C) =
Product: Fluorescein Complexone CAS No.: 1461-15-0 Formula : C30H26N2O13 Molecular weight : 622.55 g/mol Specification: Solubility 0.1% (0.1N NaOH): Clear solution Absorption maximum (0.1N NaOH) ?max: 499+/-5nm Absorptivity (A1%/1cm at ?max): >800 Loss On Drying (110C):
Product : Azure B C.A.S. No. : 531-55-5 CI NO. : 52010 M.F. : C15H16CIN3S M.W. : 305.83gm/mole Specifications: Dye Content (by Spectrophotometry) 80% Solubility 0.1% (Dist. Water) Clear solution Absorption Maximum (Dist. Water) ?max 645-650nm Absorptivity (A1%/1cm,in water at ?max on dried substance) >1600 Loss On Drying (110C)
Product : Bromocresol Purple C.A.S. No. : 115-40-2 M.F. : C21H16Br2O5S M.W. : 540.24gm/mole Specifications: Dye Content (by Spectrophotometry) >95% Transition Range pH 5.2-6.8 Yellow-Purple Solubility 0.1% (95% EtOH) Clear solution Absorption maximum (pH 5.2) ?1max 427-431nm Absorption maximum (pH 6.8) ?2max 588-590nm Absorptivity (A1%/1cm at pH 5.2 at ?1max) 400-500 Absorptivity (A1%/1cm at pH 6.8 at ?2max) 1000-1100 Loss On Drying (110�°C)
Product: Cresol Red C.A.S. No. : 1733-12-6 M.F : C21H18O5S M.W. ; 382.43gm/mole. Specifications: Dye Content (by Spectrophotometry) = >95% Transition Range = pH 6.5-8.8 ,Yellow-Purple Solubility 0.1% (95% EtOH) = Clear solution Absorption maximum (pH 6.5) ?1max = 432-436nm Absorption maximum (pH 8.8) ?2max = 571-574nm Absorptivity (A1%/1cm at pH 6.5 at ?1max) = 490-540 Absorptivity (A1%/1cm at pH 8.8 at ?2max) = 1000-1100 Loss On Drying (110�°C) =
In order to remove hydrogen in the aluminum liquid, the Silicon Nitride Ceramic hollow degassing rotor is used to feed nitrogen or argon, and the gas is dispersed by high-speed rotation,finally achieve the effect of neutralizing and discharging hydrogen. ï?¬Compared with graphite rotor, Silicon Nitride Ceramic will not be oxidized under high temperature environment, so it will not pollute the aluminum liquid, and the service life is much longer; ï?¬The property of high thermal shock resistance ensures that the degassing rotor will not break during frequent intermittent operation; Because Silicon Nitride Ceramic is of high density and high strength, it assures that degassing rotor can be reliable and stable in high speed rotation.
Solvent chemicals are substances that are used to dissolve, suspend, or extract other substances. They are commonly used as a medium for chemical reactions and as a cleaning agent. Solvents can be organic or inorganic, and they can be classified according to their polarity, which refers to the distribution of electrical charge within the solvent molecule. Polar solvents, such as water, have a high affinity for ions and are good at dissolving ionic compounds. Nonpolar solvents, such as hydrocarbons, have a low affinity for ions and are good at dissolving nonpolar compounds. Solvents are used in a wide range of applications, including the formulation of paints, adhesives, inks, and cleaning products. They are also used in the extraction of natural products, such as essential oils, and in the separation and purification of chemical compounds. Solvents are an important component of many , as they are used to dissolve active ingredients and to facilitate the delivery of drugs through the body. In addition, solvents are used in the laboratory as a medium for chemical reactions and to dissolve reactants.
Product name:molybdenum nitride Place of origin:hebei, china Brand name:ledphor Molecular formula:MoN/Mo2N Appearance:black powder Purity:99.9%/99.99%,etc/customized Particle size:-100mesh, customized Storage method:sealed, stored in a cool and dry place
Product name:cobalt nitride Place of origin:hebei, china Brand name:ledphor Molecular formula:con/co2n Appearance:black powder Purity:99.9%,customized Particle size:-100mesh, customized Storage method:sealed, store in a cool and dry place
Product name:iron nitride Place of origin:hebei, china Brand name:ledphor Molecular formula:fexn Appearance:gray powder/pellet Purity:99.5% Particle size:-50mesh, -100mesh, 1-10mm,customized Storage method:sealed, stored in a cool and dry place
