Basic Info. Model NO.:CAS: 12046-03-6 Type:Pharmaceutical Intermediates Appearance:Crystal Quality:Industrial Colour:White CAS No.:12046-04-7 Mf:Nh4b5o8 Sample:Free Color:White Form:Powder Packaging Details:25kg/Bag Trademark:xxxxx Transport Package:25kg/Bag Specification:as you need Origin:China HS Code:2810002000 Physical properties: 0 ~ 90 ºC C is stable solid, when heated to 90 ºC above, the ammonia decomposition released, and with 75% of the water of crystallization and lost 150 ºC is less than 1% of the ammonia loss, 200 ºC and the pressure of about 200 pa, only contains 4.85% water of crystallization, ammonia loss of 2%.At high temperature with a small amount of ammonia into boron trioxide.
Properties: colorless crystallization orthorhombic system double vertebral crystal class.
Relative density: 1.567
Solubility: soluble in water, insoluble in alcohol.
Use:mainly used in telecommunications equipment, advanced glass manufacturing.Used for metal protectant, fire retardant, detergent and analytical reagent.Also used in the synthesis of boride intermediates.In addition, in mining, metallurgy, textile, wood, industrial, high technology, has a wide range of USES.
|Product Name ||ammonium pentaborate |
|CAS No. ||12046-04-7 |
|Molecular Formula ||272.15 |
|Molecular Weight ||NH4B5O8 |
|Items ||Specifications |
|Appearance ||White or needle crystalline |
|Assay ||99.0% min |
|Chloride ||0.001% max |
|Sulfate ||0.005% max |
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