CAS 99-55-8 Fast Scarlet Base G Wholesale
It is obtained from o-toluidine as the basic raw material by nitrification after salt formation with sulfuric acid. The product content is more than 98%, the melting point is above 103℃, the average yield is 73.65%. The bright fast scarlet g baseis a golden yellow crystal. Melting point is 107 ℃. Insoluble in water, soluble in ethanol, ether, benzene and acetone. Coupling ability is strong, coupling speed is medium.
Technical Information of Fast Scarlet Base G
|
Density |
|
|
Boiling Point |
|
|
Melting Point |
103-106 °C(lit.) |
|
Molecular Formula |
C7H8N2O2 |
|
Molecular Weight |
|
|
Flash Point |
|
|
Precise Quality |
|
|
PSA |
|
|
LogP |
|
|
Appearance Characteristics |
Yellow prismatic crystallization. MP 107 ° C. Soluble in alcohol, ether and acetone, slightly soluble in water. |
|
Vapor Pressure |
|
|
Refractive Index |
Applications of Fast Scarlet Base G
01
It is mainly used for dyeing and printing cotton fabrics, dyeing bright red with chromophore AS or AS-D coupling (that is, flag red), and can also be used for dyeing silk, viscose and nylon fabrics.
02
It is also used as an intermediate in organic pigments.
As a beta cypermethrin factory, we provide fine chemicals china, epoxy resin, di tert butyl peroxide, 2 methyl 5 nitroaniline, fine chemicals wholesale, etc. For more information about 99 55 8, please feel free to contact us!
在线联系供应商
Other supplier products
 |
CAS 72963-72-5 Imiprothrin Wholesale | CAS 72963 7 5Imiprothrin Wholesale A golden viscous liquid whose mother liquor can be used to make new insecticides. Insoluble in water, soluble i... |
 |
CAS 94-36-0 | Powder products are mainly used as polymerization catalyst for acrylic resins, MMA resins, etc. Characteristics of Dibenzoyl Peroxide Powder Be... |
 |
CAS Imidacloprid Wholesale | CAS 105827 78 9Imidacloprid Wholesale White AND YELLOW CRYSTALLINE POWDER, USED TO CONTROL APHIDS, WHITEFLIES, LEAFHOPPERS, THRIPS, PLANTHOPPERS... |
 |
CAS: 100-51-6 Benzyl Alcohol Wholesale | Colorless liquid, aromatic. It is one of the simplest aromatic alcohols and can be regarded as a phenyl substituted methanol. Found in nature mostl... |
 |
CAS 39515-40-7 Cyphenothrin Wholesale | CAS 39515 40 7 Cyphenothrin Wholesale The product has strong tactility, gastric toxicity and residual effect, moderate knockdown activity, suit... |
Same products
 |
Casting Grinding Balls | 卖方: 869376 | Casting Grinding Balls , so called as Casting Grinding media balls,casting grinding steel ba... |
 |
Key Quality Factors in Food Contact Paper Production | 卖方: Zhejiang Guanghe New Materials Co., Ltd. | Guanghe supplies food-grade parchment paper for commercial bakeries, food processors, restaurants... |
 |
Heat Sealing Sterilization Pouch | 卖方: Hopeway AMD | Heat Sealing Sterilization Pouch is designed for secure medical instrument packaging, supporting ... |
 |
Catalytic Converter Scrap Supplier, Catalytic Converter Scrap for Sale, , Catalytic Converter Scrap, Catalytic Scrap for Sale, Catalytic Scrap Supplier, Scrap Catalytic Supplier | 卖方: Trucont LLC | Trucont LLC 持续供应催化转化器废料，可立即装运发货。我们为全球各地的回收公司、金属加工商、汽车回收商、废料贸易商和买家提供优质的催化转化器废料。我们的催化转化器废料经过精心收集、分类... |
 |
Epimedium Extract | 卖方: Fruit Powder,Vegetable Powder | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
