1327-98-6
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Basic information
- Product Name: C.I.Sulphur Red 5
- Synonyms: C.I.53830;C.I.Sulphur Red 5;Sodyesul Liquid Brown AFCF
- CAS NO:1327-98-6
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 1327-98-6.mol
- Article Data: 0
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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: C.I.Sulphur Red 5(CAS DataBase Reference)
- NIST Chemistry Reference: C.I.Sulphur Red 5(1327-98-6)
- EPA Substance Registry System: C.I.Sulphur Red 5(1327-98-6)
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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: 1327-98-6(Hazardous Substances Data)
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1327-98-6 Usage
Preparation
1,2,4-Trichloro-7-amino-3H-isophenoxazin-3-one?and sodium polysulphide?aqueous solution in the presence of glycerol heating, in 75 ~ 98 ℃ reflux 7 hours, add SODIUM chloride cure completely, then heating, in 103 ~ 104 ℃ reflux 24 hours. This is by thiazine Chloranil and 6 – amino – 3 – methyl – thiophenol zinc salt in Etanol solution to return next condensation and have to (BIOS 1155, 31). In the same way,1,2,4 – trichloro -7- iso-ethoxy-3H-phenothiazine-3-one system color slant blue dye (FIAT 1313,3,243).Properties and Applications
bordeaux. Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping Moderate Severe ISO 5 4-5 5 4-5 2-3 AATCC 5 2 5 4 3Standard
Acid ResistanceModerate
SevereISO
5AATCC
5Check Digit Verification of cas no
The CAS Registry Mumber 1327-98-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.Calculate Digit Verification of CAS Registry Number 1327-98:
(6*1)+(5*3)+(4*2)+(3*7)+(2*9)+(1*8)=76
76 % 10 = 6
So 1327-98-6 is a valid CAS Registry Number.
1327-98-6Upstream product
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C.I.Sulphur Red 5
