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L-5-Hydroxytryptophan, 99%, ACROS Organics™


Quantity 25g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC148290250

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Catalog No. AC148290250

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Description & Specifications

Chemical Identifiers

Physical Form Powder
Formula Weight 220.23
Quantity 25g
Color White to pale beige or pale gray
Assay 98.5 to 101.5% (on dry substance)
Specific Rotation Condition - 32.50 (20.00°C c=1,H2O on dry basis)
Merck Index 15, 4886
CAS 895096
Water 1% max. (K.F.)
Heavy Metals 10ppm max.
Packaging Glass bottle
Arsenic (As) 1ppm max.
Chemical Name or Material L-5-Hydroxytryptophan
Infrared Spectrum Authentic
Molecular Formula C11H12N2O3
Assay Percent Range 99%
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
MDL Number MFCD00064341
Additional Information L-tryptophan (HPLC): < 0.2% (on dry substance)
Sulfated Ash 0.3% max.
Specific Rotation -30.9° to -34.9° (20°C, 589nm) (c=1, H2O) on dry substance
Health Hazard 1 Warning
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material L-5-Hydroxytryptophan
CAS 895096
Assay 98.5 to 101.5% (on dry substance)
Assay Percent Range 99%
Molecular Formula C11H12N2O3
Formula Weight 220.23
MDL Number MFCD00064341
Accessories

Warning

GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Harmful if swallowed.

SDS & Safety Documents