Quick Detail:
Synonyms: primobolone;1(5a)-androsten-1beta-methyl-17beta-ol-3-one Acetate
Manufacturer: HongKong Blue Universal
CAS: 434-05-9
EINECS: 207-097-0
Assay:97%-102%
specific rotation °+59~°+50
melting point :144ºC~136 ºC
loss on drying :≤0.5
residue on ignition ≤0.1
Molecular Formula: C22H32O3
Molecular Weight: 344.4877
Character: White crystalline powder.
COA:
Description | White Powder. | |
Tests | Analysis Standard | Results |
Identification | Conform | Conform |
Related Substances | ≤2.0% | 0.7% |
Specific Rotation | +55°~+58° | +56.5° |
Chromatography Purity | Conform | Conform |
Melting point | 139 ~ 145ºC | 139~142ºC |
Organic Volatile Impurities | Conform | Conform |
Loss On Drying | ≤0.5% | 0.15% |
Residue On Ignition | 0.2%max | 0.06% |
Assay | 98.0%min | 99.18% |
Concentrated acetic acid, also known as ethanoic acid or methane carboxylic acid, is the active ingredient in vinegar, effective in multiple cooking and cleaning applications. It is used as a buffer in chemical reactions and solutions including protic solvents. Properties: ...
7CF silicone sealant-acetic is a kind of acid glue with wide application and strong durability, which is used for sealing of glass and general building materials, and has excellent bonding performance to glass and most building materials.Trust in our expertise as a leading ...
Email: Amber@aasrawshop.com Web:https://www.steroidraw.com/ Whatsapp:+63 9054356298 ...