China Tryptophan
products found from
trusted manufacturers & suppliers
US$ 5000-6000 / Ton
12 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
200-795-6
C11h12n2o2
24 Months
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QS, ISO
Powder
Amino Acid
>12 Months
>99%
C11h12n2o2
US$ 7000-8000 / Ton
1 Ton (MOQ)
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Amino Acid
Keeping Health and Promoting Growth
Powder Feed
Premix Feed
White to off White Powder
72-19-5
US$ 1-50 / kg
10 kg (MOQ)
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87-32-1
C13h13n2o3
214-224-3
Synthesis Material Intermediates
Powder
Refined
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1218-34-4
C11h12n2o2
200-194-9
Drum
Normal
Two Years
US$ 9-9.8 / Ton
10 Tons (MOQ)
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White or Slightly Yellow Crystalline Powder with S
Feed Grade
522K Iu/G
6.28
Bag, Carton, Drum
25kg/drum
US$ 17-25 / kg
25 kg (MOQ)
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Food Industry; Pharmaceutical; Animal Feed
ISO
Power
Tryptophan Additive
Available
25kg
US$ 4500-5800 / Ton
12 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
200-795-6
C11h12n2o2
24 Months
US$ 7000-8000 / Ton
1 Ton (MOQ)
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Amino Acid
Keeping Health and Promoting Growth
Powder Feed
Premix Feed
White to off White Powder
72-19-5
US$ 26.8 / kg
100 kg (MOQ)
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ISO
Powder
Amino Acid
Amino Acid Additives
25kg/Bag
25kg/bag
US$ 5000-6000 / Ton
12 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
200-795-6
C11h12n2o2
24 Months
US$ 100 / Ton
20 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
Amino Acid Additives
25kg/800kg in Plastic Woven Bags with PE Lining
25kg/bag
US$ 5000-6000 / Ton
12 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
200-795-6
C11h12n2o2
24 Months
US$ 19-31 / kg
1 kg (MOQ)
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ISO
Powder
Amino Acid
Low Price High Quality Tryptophan CAS 73-22-3
C11h12n2o2
Food Additives
US$ 9.12-10.25 / kg
2000 kg (MOQ)
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QS, ISO, QS, Fami-QS, SGS, FDA
Powder
Amino Acid
Whtie
Wholesale
73-22-3
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Other
Powder
Additive
Feed Additives
Support
Land, Sea and Air
US$ 100 / Ton
20 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
Amino Acid Additives
25kg/800kg in Plastic Woven Bags with PE Lining
25kg/bag
US$ 10-20 / kg
1 kg (MOQ)
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QS, ISO
Powder
Amino Acid
99.10
0.0004
0.0001
US$ 7000-8000 / Ton
1 Ton (MOQ)
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Amino Acid
Keeping Health and Promoting Growth
Powder Feed
Premix Feed
White to off White Powder
72-19-5
US$ 1-50 / kg
10 kg (MOQ)
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87-32-1
C13h13n2o3
214-224-3
Synthesis Material Intermediates
Powder
Refined
US$ 7 / kg
10000 kg (MOQ)
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QS, ISO, Fami QS
Powder
Amino Acid
C11h12n2o2
2 Years
GB/T 25735-2010
US$ 20-30 / kg
100 kg (MOQ)
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Powder
Amino Acid Additives
Amino Acid
25kg/Bag
25kg/bag
Qingdao, China
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153-94-6
C11h12n2o2
205-819-9
Synthesis Material Intermediates
Powder
Industrial
US$ 1 / Piece
18 Pieces (MOQ)
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QS, ISO, Fami-QS
Powder
Amino Acid Additives
Amino Acid
25kg Packing
98.5%
US$ 0.1-10 / kg
1000 kg (MOQ)
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Animal Feed
Powder
Amino Acid
73-22-3
Feed Grade
Powder/Granular
US$ 10-1000 / kg
25 kg (MOQ)
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73-22-3
C11h12n2o2
Yes
ISO
White to Yellowish White Crystals or Crystalline P
Pharmaceutical Ingredients
US$ 4500-5800 / Ton
12 Tons (MOQ)
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QS, CCC, RoHS, ISO, CE
Powder
Amino Acid
200-795-6
C11h12n2o2
24 Months
US$ 10-50 / kg
1 kg (MOQ)
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Amino Acid
Powder
QS, ISO, GMP
Amino Acid Additives
153-94-6
C11h12n2o2
US$ 30-100 / kg
100 kg (MOQ)
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RoHS, ISO
Powder
Amino Acid Additives
Amino Acid
White to off-White Crystalline Powder
22518
US$ 25-45 / kg
5 kg (MOQ)
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Yes
Customized
GMP, HSE, ISO 9001, USP, BP
Elderly, Children, Adult
Powder
>98%
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