Ninhydrin
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Product Description
Product
Ninhydrin
CAS
485-47-2
Formula
C9H6O4
Synonym
1H-Indene-1,3(2H)-dione, 2,2-dihydroxy-; 2,2-Dihydroxy-1H-indene-1,3-(2H)-dione; 2,2-Dihydroxyindane-1,3-dione; 1,2,3-Indantrione hydrate
Typical Product Specifications
Appearance
White color to very pale yellowish colored crystal or crystalline powder
Solubility
Test solution (1% distilled water) the solution is clear & colorless
Melting Range
250C
Sulphated Ash
<= 0.1%
pH
4.6 - 5.0
Assay
>= 99%
Notes
Use: REDUCING
Class
Ninhydrin
Product Description
Product
Ninhydrin
CAS
485-47-2
Formula
C9H6O4
Synonym
1H-Indene-1,3(2H)-dione, 2,2-dihydroxy-; 2,2-Dihydroxy-1H-indene-1,3-(2H)-dione; 2,2-Dihydroxyindane-1,3-dione; 1,2,3-Indantrione hydrate
Typical Product Specifications
Appearance
White color to very pale yellowish colored crystal or crystalline powder
Solubility
Test solution (1% distilled water) the solution is clear & colorless
Melting Range
250C
Sulphated Ash
<= 0.1%
pH
4.6 - 5.0
Assay
>= 99%
Notes
Use: REDUCING
Class
