JS-BM50 Special Solvent for Pens and Inks
JS-BM50 Special Solvent for Pens and Inks
Composition: JS-BM50 is a zero-VOC high-boiling-point solvent. It is an adduct of alcohols with ethylene oxide and propylene oxide.
The molecule contains multiple functional groups. Average molecular weight: 190.17
Basic Parameters:
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Boiling Point, °C
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>260°C
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Evaporation Rate
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<0.01
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Refractive Index nD20
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1.5189-1.5234
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Relative Density
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1.062-1.067
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Solubility Parameter
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11.5
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pH Value
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6.5±0.5
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JS-BM50 is a typical high-boiling-point organic solvent, widely adopted in Europe and the United States as early as the 1970s. It is a
clear, colorless liquid with a slight aromatic odor. It features excellent miscibility, low volatility, and strong permeability. Compared with isophorone (commonly
known as 783), DBE, and benzyl alcohol, it offers superior overall performance and can serve as a full-performance substitute.
JS-BM50 can be used as a solvent and modifier for paints, inks, and ballpoint pen inks; a penetrating agent for stamp pad inks; and a penetrating and
biocidal agent in detergents, as well as a film-forming aid for water-based coatings. As a dye solvent, it enhances the dissolving power of PVC plasticizers.
Leveraging its strong solvency, it is also used for cleaning printed circuit boards and surface treatment of plastics, as well as a fragrance fixative and
diluent in cosmetics. It is an ideal solvent for hydroxybenzoate esters and a preferred solvent and penetration enhancer for hair dye colorants and nail polish pigments.
Packaging & Storage: (1) Available in 50Kg plastic-coated drums and 200Kg drums with plastic liners. Custom packaging available upon request.
(2) This product is non-hazardous. Store in a cool, dry place. Shelf life: 36 months.