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


Quantity 1g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  148290010

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Catalog No. AC148290010

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Description & Specifications

Chemical Identifiers

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

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