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L-Cysteine Hcl Anhydrous

Cas No.: 52-89-1 HS Code.: 293090 E No.: E920 Product Alias: L-Cysteine hydrochloride anhydrous

Categories: Nutrition Enhancers

L-cysteine HCl anhydrous is the hydrochloride salt of L-cysteine, a semi-essential, sulfur-containing amino acid and is an important structural component in many proteins. Appearance: White crystalline powder; Function: In food as flour improver, nutritional supplement, antioxidants. You can find premium suppliers that supply L-Cysteine Hcl Anhydrous on OKFoodAdd, the biggest online marketplace for food additive industry. The listed suppliers and prices are validated by native professional sourcing team members from China. You can send inquiries with confidence and get prompt responses.

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L-Cysteine Hcl Anhydrous

Suppliers of L-Cysteine Hcl Anhydrous

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Standard:USP28/EP5/AJI92, FCCIV, Package: -- , Appearance: White crystalline powder,tasteless,easily soluble ...




Standard:FCC/BP/USP/EP/Food Grade, Package: -- , Appearance: White crystalline powder




Standard:FCC/BP/USP/EP/Food Grade/Other, Package: -- , Appearance: A white crystalline powder






White crystals or crystalline power


Infrared absorption spectrum

Assay (on dry basis),  %




Specific optical rotation[a] D20

+5.7o~ +6.8o

Heavy metal%[Pb]


Iron (Fe) %


Loss on drying%


Residue on ignition, %


Organic Volatile Impurties, %

Meet the requirements


Applications & Uses

L-cysteine HCl anhydrous is the hydrochloride salt of L-cysteine, a semi-essential, sulfur-containing amino acid and is an important structural component in many proteins.

Beverage Additives, Bakery Additives, Dietary Supplement Additives


Storage & Handling Precautions


L-Cysteine Hcl Anhydrous should be kept at room temperature in dry, cool, and shaded place with original packaging. Moisture should be avoided.

Handling Precaution:

Handling of L-Cysteine Hcl Anhydrous should only be performed by those who are well trained and familiar with chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.


Quality Control

At OKFoodAdd, we value the opportunity to provide the real suppliers and valid prices of food additives for global consumers. We base our decisions not only on food chemistry, but also ideology, philosophy, and a careful evaluation of the promise we’ve made to our consumers. The food additives listed on OKFoodAdd are strictly reviewed and conform to certain quality standards.


QAre you manufacturer of L-Cysteine Hcl Anhydrous?

No, OKFoodAdd does not manufacture L-Cysteine Hcl Anhydrous. We have firm relationships with manufacturers and suppliers of L-Cysteine Hcl Anhydrous in China and our QC team will be glad to help you audit or inspect the manufacturers.

QDo you have L-Cysteine Hcl Anhydrous in stock?

After we receive your inquiry, your personal purchase agent will contact the manufacturers soon and make sure L-Cysteine Hcl Anhydrous is available to ship.

QWhat is the lead time for L-Cysteine Hcl Anhydrous?

If your required quantity is within the inventory limit, your order will be able to be shipped in one week; if the quantity is large, your purchase agent will negotiate prices and estimated delivery time with the manufacturer on your behalf.

QWhat is the MOQ of L-Cysteine Hcl Anhydrous?

According to different food ingredients and different manufacturers, the MOQ varies. Please consult online customer service or your personal purchase agent for more details.

QWhat is the price of L-Cysteine Hcl Anhydrous?

The prices you see in the product detail page are valid prices. Since the price of L-Cysteine Hcl Anhydrous fluctuates often, we recommend you confirm the prices with your personal purchase agent before placing orders.

QDo you provide free samples of L-Cysteine Hcl Anhydrous?

Yes, we provide free samples of L-Cysteine Hcl Anhydrous. Please send inquiry to us or consult your personal purchase agent for more details.

QWhat kind of payment methods do you accept?

We accept payment methods including T/T, O/A, D/P, D/A, Credit, etc. Please consult your personal purchase agent for more details.

QHow long do you need to reply to my inquiry on L-Cysteine Hcl Anhydrous?

Normally, it takes 24 hours at most (except holidays).

QHow do I contact my personal purchase agent?

You can find the contact information in dashboard of your account center.

QIs the information of suppliers listed on OKFoodAdd reliable?

Yes, we guarantee the information is real and valid. We can also provide factory audit service for all suppliers listed on OKFooddAdd.

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