1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt, commonly referred to as HPPS, is a water-soluble organic compound characterized by the presence of a hydroxy group and a phenyl group in its molecular structure. This disodium salt form enhances its stability and solubility in water, making it an ideal intermediate for the synthesis of various dyes and pigments.
105391-35-3
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Basic information
- Product Name: 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt
- Synonyms: 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt;Cinnamic aldehyde disodium disulfite
- CAS NO:105391-35-3
- Molecular Formula: C9H12 O7 S2 . 2 Na
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 105391-35-3.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt(CAS DataBase Reference)
- NIST Chemistry Reference: 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt(105391-35-3)
- EPA Substance Registry System: 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt(105391-35-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 105391-35-3(Hazardous Substances Data)
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105391-35-3 Usage
Uses
Used in Dye and Pigment Production:1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt is used as an intermediate in the production of dyes and pigments for its ability to contribute to the coloration process and stability of the final products.
Used in Textile Industry:
In the textile industry, HPPS is used as a component in the formulation of dyes and pigments to color fabrics. Its water solubility and stability make it suitable for dyeing processes, ensuring even distribution of color and resistance to fading.
Used in Cosmetic Industry:
HPPS is utilized in the cosmetic industry for the formulation of hair dyes and coloring agents. Its properties allow for effective coloration of hair while maintaining the integrity and health of the hair strands.
Used in Pigment Industry:
In the pigment industry, 1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt is used to create stable and vibrant pigments for various applications, including paints, inks, and coatings. Its role in pigment production ensures colorfastness and resistance to environmental factors.
Check Digit Verification of cas no
The CAS Registry Mumber 105391-35-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,3,9 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.Calculate Digit Verification of CAS Registry Number 105391-35:
(8*1)+(7*0)+(6*5)+(5*3)+(4*9)+(3*1)+(2*3)+(1*5)=103
103 % 10 = 3
So 105391-35-3 is a valid CAS Registry Number.
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1-Hydroxy-3-phenyl-1,3-propanedisulfonic acid disodium salt
