FOB Price
Obtener el precio más reciente|
Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
25 Kilogram/Kilograms
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
1 Ton/Tons / Month
Payment Type:
-
Persona de contacto Ms. Sarah
Shanyu Street, Shenyang, Liaoning
Methyl violet 1.Photo: 2.Properties:With metalshine green crystalloid powder, solve in water and alcohol. 3. Requirment Results PH change range 0.*5(yellow)*3.2(violet) Solubility in alcohol Passes test Sulfated ash, percent â?¤1.0 Loss on drying, percent â?¤7.5 4.Describe:Methyl violet is a family of organic compounds that are used as a dyes. Depending on the amount of attached methyl groups, the color of the dye can be altered. Its main use is as a purple dye for textiles and to give deep violet colors in paint and ink. Methyl violet 2B is the tetramethyl derivative. Methyl violet 6B contains five methyl groups. It is a darker blue than 2B. Methyl violet *0B has six methyl groups. It is known in medicine as (or crystal violet) and is the active ingredient in a , used to classify bacteria.
