Wuhan Senwayer Top Quality Best Price L-Tryptophan 73-22-3 Food Grade Raw Powder

• Color: White
• Purity: 98%
• Shelf Life: 2 Years
• Transport Package: Bottle, Can, Drum, Vial, Plastic Container
• Specification: powder
• Trademark: Senwayer
• Model NO.: 73-22-3
• Origin: Wuhan, China
• HS Code: 7104901990
• Production Capacity: 58000kg Per Month

Product Description

L-Tryptophan is an essential amino acid that is necessary for making proteins. It is naturally found in red meat, poultry, eggs, and dairy. 

L-tryptophan is important for many organs in the body. L-tryptophan is not made by the body and must be consumed from the diet. After absorbing L-tryptophan from food, the body converts some of it to 5-HTP and then to serotonin. Serotonin is a hormone that transmits signals between nerve cells. Changes in serotonin levels in the brain can affect mood.

People use L-tryptophan for severe PMS symptoms, depression, insomnia, and many other conditions, but there is no good scientific evidence to support any of these uses. 

 

Product name	L-Tryptophan
CAS No.	73-22-3
MF	C11H12N2O2
MW	204.23
Melting point	289-290 °C (dec.)(lit.)
Boiling point	342.72°C (rough estimate)
Density	1.34
Storage	2-8°C

Positive reviews
 

You May Also Like

L-Tyrosine	60-18-4
L-Serine	56-45-1
L-Phenylalanine	63-91-2
L-Citruline	372-75-8
L-Arginine	74-79-3
L-Citruline DL-Malate
L-Valine	72-18-4
L-Isoleucine	73-32-5
L-Leucine	61-90-5
BCAA	5589-96-8
L-Glutamine	56-85-9
L-Theanine	3081-61-6
L-Tryptophan	73-22-3
L-Histidine	71-00-1

 

Regular supply

No.	Product Name	CAS No.
Anti-wrinkle & Anti-aging Series
1	Acetyl Hexapeptide-8	616204-22-9
2	Acetyl Octapeptide-3/Snap-8	868844-74-0
3	Palmitoyl Tripeptide-5  /Collagen Peptide	623172-56-5
4	Palmitoyl Pentapeptide-4 /Matrixyl Acetate	214047-00-4
5	Pentapeptide-18 /Leuphasyl	64963-01-5
6	Hexapeptide-10/Serilesine	146439-94-3
7	Palmitoyl Hexapeptide / Lipopeptide Acetate	171263-26-6
8	Palmitoyl Tripeptide-1	147732-56-7
9	Pentapeptide-3/Vialox Peptide	135679-88-8
10	Acetyl Tetrapeptide-2	757942-88-4
11	Acetyl Tetrapeptide-9	928006-50-2
12	L-Carnosine	305-84-0
13	Decorinyl/Tripeptide-10 Citrulline	960531-53-7
14	Palmitoyl Tripeptide-38	1447824-23-8
15	Acetyl Decapeptide-3	935288-50-9
16	Hexapeptide-11	--------
Whitening & Freckle Removing Series
1	Nonapeptide-1/Melitane	158563-45-2
2	Tetrapeptide-30	---------
3	Decapeptide-12	---------
4	Hexapeptide-2	---------
5	Melanostatin DM	123689-72-5
6	Oligopeptide-68	1206525-47-4
Eye Care and Hair Growth Series
1	Acetyl Tetrapeptide-5	820959-17-9
2	Myristoyl Pentapeptide-17	959610-30-1
3	Myristoyl Tetrapeptide-12	959610-24-3
4	Acetyl Tetrapeptide-3/Capixyl	155149-79-4
5	Biotinoyl Tripeptide-1	299157-54-3
6	Melitane/Acetyl Hexapeptide-1	448944-47-6
7	Myristoyl Pentapeptide-4	---------
Anti-allergic & Skin Repair Series
1	Pal-Tetrapeptide-7 /Pal-Tetrapeptide-3	221227-05-0
2	Copper Peptide	49557-75-7
3	Hexapeptide-9	1228371-11-6
4	Palmitoyl Tripeptide-8	936544-53-5
5	Oligopeptide-10	---------
6	LZ1 Peptide	---------
Breast Series
1	Acetyl Hexapeptide-38	1400634-44-7
Weight Loss series
1	Acetyl Hexapeptide-39	---------

We also supply

Product's Name	CAS	Purity
Nooglutyl	112193-35-8	99%
Noopept	157115-85-0	99%
Compound 7P	1890208-58-8	99%
Piracetam	7491-74-9	99%
Aniracetam	72432-10-1	99%
Nefiracetam	77191-36-7	99%
Pramiracetam	68497-62-1	99%
Oxiracetam	62613-82-5	99%
Fasoracetam	110958-19-5	99%
Sunifiram	314728-85-3	99%
Coluracetam	135463-81-9	99%
N-Methyl-D-aspartic acid(NMDA)	6384-92-5	99%
Alpha GPC(Choline Alfoscerate)	28319-77-9	99%
Alpha GPC(Choline Alfoscerate)	28319-77-9	50%
Citicoline	987-78-0	99%
Galantamine Hydrobromide	69353-21-5	99%
PRL-8-53	51352-87-5	99%
NSI-189 Phosphate	1270138-41-4	99%
NSI-189	1270138-40-3	99%
Tianeptine	66981-73-5	99%
Tianeptine sodium	30123-17-2	99%
Tianeptine hemisulfate monohydrate (THM)	1224690-84-9	99%
J-147	1146963-51-0	99%

No	Name	CAS number
1	Pramiracetam	68497-62-1
2	NSI189 Base	1270138-41-4
2	NSI189 phosphate	1270138-41-4
3	Sunifiram	314728-85-3
4	Unifiram	272786-64-8
5	GTS21	156223-05-1
6	Alpha-gpc	28319-77-9
7	Oxiracetam	62613-82-5
8	Coluracetam	135463-81-9
9	Aniracetam	72432-10-1
10	Piracetam	7491-74-9
11	Fasoracetam	110958-19-5
12	Noopept	157115-85-0
13	Phenibut	1078-21-3
14	Sulbutiamine	3286-46-2
15	Citicoline	33818-15-4
17	Vinpocetine	42971-09-5
19	Tianeptine free acid	66981-73-5
20	Tianeptine Sodium	30123-17-2
21	Tianeptine sulfate	1224690-84-9

FAQ

Q1:Can i get free sample ?
A: Yes, most product we can send you small free sample, you just need to pay the shipping cost .

Q2:Which payment method you accept?
A: We accept bank transfer,western union, money gram,bitcoin, USDT,Credit card etc. and more bigger order we accept L/C at sight 

Q3: Can i get tracking number after shipment ? and how long does the shipping take?
A: After shipment we will offer you tracking and tell you the website to track the package, usually the shipping time is 3-7days,but for some customers have no ability to declare customs, we use special line route to ship  the package, it will take 10-12days to arrive,make sure 100% delivery 

Q4: How can you guarantee the quality ?
A: All products we can supply you test report &you can also send our product to the third party to do test, if it is fake,we will full refund you.

Our Product purity and quality is guaranteed by lab test for each batch