product

  • L-Cysteine CAS NO 52-90-4 for Food Grade(FCC/AJI/USP)

    L-Cysteine CAS NO 52-90-4 for Food Grade(FCC/AJI/USP)

    Product Name: L-Cysteine

    CAS NO.: 52-90-4

    Appearance:White Crystalline Powder

    Product Properties: Monoclinal or orthogonal crystal, melting point 178℃, [α]+26.5 (mol/L hydrochloric acid), imine taste, easily oxidized to cystine by air in neutral or slightly alkaline solution, stable in acidic environment, soluble in water, ethanol, acetic acid, insoluble in ether, acetone, ethyl acetate, benzene, carbon disulfide and carbon tetrachloride.

    Packing:25kg per plastic bag or 25kg per iron drum

  • CE Certificate China 98% Feed Grade Amino Acid L-Tryptophan CAS 73-22-3

    CE Certificate China 98% Feed Grade Amino Acid L-Tryptophan CAS 73-22-3

    Product Name:L-Tryptophan
    CAS NO.:  73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • CE Certificate China L-Tryptophan Feed Additive

    CE Certificate China L-Tryptophan Feed Additive

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Wholesale OEM/ODM China Nutricorn Amino Acids Feed Grade L-Tryptophan

    Wholesale OEM/ODM China Nutricorn Amino Acids Feed Grade L-Tryptophan

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Wholesale Discount China Food Grade/Feed Grade L-Tryptophan Factoy Cheap Price

    Wholesale Discount China Food Grade/Feed Grade L-Tryptophan Factoy Cheap Price

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • New Arrival China China High Quality with High Purity L-Tryptophan

    New Arrival China China High Quality with High Purity L-Tryptophan

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Best quality China Feed Grade 98.5% L-Tryptophan for Animal Nutrition

    Best quality China Feed Grade 98.5% L-Tryptophan for Animal Nutrition

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Best quality China Feed Grade 98.5% L-Tryptophan for Animal Nutrition

    Best quality China Feed Grade 98.5% L-Tryptophan for Animal Nutrition

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Factory For China L-Tryptophan Feed Grade for Poultry with FDA and Famiqs

    Factory For China L-Tryptophan Feed Grade for Poultry with FDA and Famiqs

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • factory low price China Most Popular Amino Acid L-Tryptophan L-Tryptophan

    factory low price China Most Popular Amino Acid L-Tryptophan L-Tryptophan

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • Rapid Delivery for China Factory Supply Amino Acids Food Grade L-Tryptophan CAS: 73-22-3

    Rapid Delivery for China Factory Supply Amino Acids Food Grade L-Tryptophan CAS: 73-22-3

    Product Name:L-Tryptophan
    CAS NO.: 73-22-3
    Appearance:White to slightly yellow crystals or crystalline powder
    Product Properties: Odorless, slightly bitter. Slightly soluble in water, less in ethanol and insoluble in chloroform, but soluble in sodium hydroxide solution or dilute hydrochloric acid , and very easily soluble in formic acid. Get colored once exposed to light in a long time.
    Packing:25kg/bag or as per customer’s requirement

  • L-Serine CAS NO 56-45-1 for Food Grade(FCC/AJI/USP)

    L-Serine CAS NO 56-45-1 for Food Grade(FCC/AJI/USP)

    Product Name: L-Serine
    CAS NO.: 56-45-1
    AppearanceWhite Crystalline Powder
    Product Properties: This product is white crystal or crystalline powder;It is odorless and tastes sweet.Soluble in water (5%, 25 ° C) and almost insoluble in ethanol, acetone, or ether.Decomposed at 228℃.It can sublimate at high vacuum (0. 013Pa) and 150℃.
    Packing25kg/drum  or as per customer’s requirement

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