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D&C Red #28

Acid Red 92; Phloxine B

Certification lot no. included on label.

Chemical Formula	C₂₀H₂Br₄Cl₄Na₂O₅
Molecular Weight	F.W. 829.66
CAS #	18472-87-2

Safety Information
Health Hazard	2
Fire Hazard	1
Reactivity	0

Test	Specification
Assay	Min. 85%
MAXIMUM LIMITS
Sum of Volatile Matter (@ 135�C), Halides and Sulfates	15%
Alkaline Insoluble Matter	0.5%
Tetrachlorophthalic Acid	1.2%
Brominated Resorcinol	0.4%
2,3,4,5-Tetrachloro-6-(3,5-dibromo-2,4-dihydroxybenzoyl)
benzoic Acid	0.7%
2',

UPS limit

150 lb

Chemical information and descriptions have been provided by Spectrum Chemicals.

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		All Items:
Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
D1137-06	D&C Red #28 - D&C Red #28 - C₂₀H₂Br₄Cl₄Na₂O₅ - 100 GM	D1137-06	$1,258.25
D1137-04	D&C Red #28 - D&C Red #28 - C₂₀H₂Br₄Cl₄Na₂O₅ - 25 GM	D1137-04	$548.48
D1137-10	D&C Red #28 - D&C Red #28 - C₂₀H₂Br₄Cl₄Na₂O₅ - 500 GM	D1137-10	$3,638.73

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