L-Tryptophan extrapure CHR, 99%

$20.89$1,531.99

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SKU: KS-10263 Category:

Description

CAS No. 73-22-3

HSN Code : 29224990
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C11H12N2O2
Molecular Weight : 204.23
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Colour) White to off-white
Appearance (Form) Crystalline powder
Solubility (Turbidity) 10% solution 2N HCl Clear
Assay min 99%
Specific rotation [?] -33 to -30?, (C=1,water)
Loss on drying max 0.5%
Sulphated Ash max 0.1%
Chloride (CI) max 0.01%
Sulphate (SO4) max 0.01%
Iron (Fe) max 0.001%
Heavy Metals (Pb) max 0.001%
Ammonium (NH4) max 0.01%
Homogeneity by TLC Passes test

Additional information

Packing

5 G, 25 G, 100 G, 500 G, 1 Kg

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