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Shaanxi Baisifu Biological Engineering Co., Ltd. 86-13072980070 danny@baisfu.com
N-Acetyl-L-Glutamine | Food Grade Amino Acid

N-Acetyl-L-Glutamine | Food Grade Amino Acid

  • Highlight

    n-acetyl-l-glutamine

    ,

    n-acetyl-l-glutamine supplier

    ,

    n-acetyl-l-glutamine manufacturer China

  • Appearance
    Colourless Crystals Or White Powder
  • Form
    Crystalline Powder
  • Storage
    Cool, Dry Place, Away From Direct Sunlight
  • Shelf Life
    24 Months
  • Grade
    Food / Feed / Pharma Grade
  • Application
    Nutritional Supplement / Fermentation Media / Food Fortification
  • Place of Origin
    Shaanxi, China
  • Brand Name
    Baisfu
  • Certification
    ISO22000 / KOSHER / HALAL
  • Model Number
    N-Acetyl-L-Glutamine
  • Document
  • Minimum Order Quantity
    1kg
  • Packaging Details
    25kg fibre drum with double food grade liner
  • Delivery Time
    7-8 days
  • Payment Terms
    L/C,D/A,D/P/T/T
  • Supply Ability
    20,000 kilos a month

N-Acetyl-L-Glutamine | Food Grade Amino Acid

Product Overview

N-Acetyl-L-Glutamine is bought for one reason: a formulator needs a named substance at a declared strength, delivered with paperwork that survives an audit. Everything below is written to answer the two questions that decide a first order — what exactly is in the drum, and what evidence comes with it.

Each lot is produced under an ISO 22000 management system, released against a retained reference, and packed so that the material arrives in the condition it was tested in.

Specification at a Glance

Parameters are quoted as typical values for the grade described. A lot is released only when the measured result falls inside the agreed window, and the certificate records the measurement rather than the target.

ParameterTypical valueMethod
Product NameN-Acetyl-L-GlutamineIn-house / COA
GradeFood / Feed / Pharma gradeIn-house / COA
AppearanceColourless crystals or white powderIn-house / COA
FormCrystalline powderIn-house / COA
Assay / ContentDeclared on COAIn-house / COA
CAS No.On requestIn-house / COA
Optical FormL / DL as specifiedIn-house / COA
Loss on DryingMax. 0.5%In-house / COA
Heavy MetalsMax. 10 ppmIn-house / COA
Total Plate CountMax. 1,000 cfu/gIn-house / COA
Packaging25 kg fibre drum, double food grade linerIn-house / COA
Shelf Life24 months unopenedIn-house / COA

Key Features

  • Assay, specific rotation and loss on drying are measured on every lot, and the certificate records the result rather than the target.
  • The L form and the DL form are supplied as separate products, so a customer who declares optical purity is not relying on a sales description.
  • Heavy metals, arsenic and microbial limits are tested against the destination market specification, not against a generic internal limit.
  • Packing runs from 1 kg foil pouches for bench work to 25 kg fibre drums for production, with nitrogen flushing available on request.
  • Material is stored in a temperature controlled warehouse and released against a retained sample, so a re-order can be matched to the approved lot.

Applications

The material is used mainly by nutritional supplement brands, fermentation media suppliers, cell culture media producers and food fortification plants. Three variables decide whether a launch runs smoothly: the assay of the delivered lot, the specific optical rotation that confirms the L or DL form, and the heavy metal and microbiological limits of the destination market.

Settle all three before artwork is printed. Changing a declared value after packaging is the most expensive correction in a project, and it is almost always avoidable at the sample stage.

Quality and Documentation

Every claim on this page is backed by a document that can be sent on request. The specification sheet states what is measured, the COA states what was found, and the safety data sheet states how the material must be handled. If a customer needs a parameter that is not listed, it is added to the specification before the first lot is made, not negotiated after it has shipped.

Why Buy N-Acetyl-L-Glutamine From Baisfu

Baisfu has supplied food, botanical and flavour materials to formulators in Europe and North America since 2009. The plant runs to ISO 22000 and the documentation set — specification, COA, MSDS, allergen and GMO statements — is issued as standard rather than on request. Orders are dispatched within three working days from stock, and a technical contact answers specification questions directly instead of routing them through a sales desk.

Ratings & Review

Overall Rating

4.7
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
33%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

K
Katherine V.
Singapore Oct 27.2026
Great ingredient for our nutraceutical products. Bioavailability studies showed excellent results.
P
Patrick A.
Czech Republic Oct 11.2026
Good experience overall. Product matched description and arrived on time.
R
R&D Manager
Italy Sep 23.2026
First order of Buttock Boosting Syrup For cleared our incoming QC. It behaved consistently at the recommended dosage with no off note after processing. Documents and packing list were accurate, and the 25 kg drum with double liner arrived intact.