China OEM Customized Chemical L-Cystine - L-Cysteine Hydrochloride Anhydrous – Boyu manufacturers and suppliers

OEM Customized Chemical L-Cystine - L-Cysteine Hydrochloride Anhydrous – Boyu

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for CAS 26982-20-7 Poly L Arginine, Active Pharmaceutical Ingredients, Water-Soluble Amino Acid Fertilizer(Liquid), We have now a experienced crew for international trade. We are able to solve the problem you meet. We are able to offer the products and solutions you want. You should really feel free of charge to speak to us.

OEM Customized Chemical L-Cystine - L-Cysteine Hydrochloride Anhydrous – Boyu Detail:

Characteristics: White powder,It has a slight special sour smell, soluble in water, and the aqueous solution is acidic. It is also soluble in alcohol, ammonia and acetic acid, but insoluble in ether, acetone, benzene, etc. It has the characteristics of reducing and anti-oxidation

Item	Specifications
Description	White crystals or crystalline power
Identification	Infrared absorption spectrum
Specific rotation[a]_D20^o	+5.7^o ~ +6.8^o
Loss on drying	3.0% ~ 5%
Residue on ignition	≤0.4%
Sulphfate [SO4]	≤0.03%
Heavy metal[Pb]	≤0.0015%
Iron (Fe)	≤0.003%
Organic Volatile Impurties	Meet the requirements
Assay (on dry basis)	98.5%~101.5%

Uses: Widely used in medicine, food, cosmetics and other industries
1.In medicine, it is used to treat radiopharmaceutical poisoning, heavy metal poisoning, toxic hepatitis, serum sickness, etc., and can prevent hepatic necrosis.
2.It can be used as a food additive to prevent the oxidation and discoloration of vitamin C, to promote the formation and fermentation of gluten in bread, as a nutritional supplement, and as a raw material for flavors and fragrances.
3. In terms of daily chemicals, it can also be used as a raw material in whitening cosmetics and non-toxic and side-effect hair dyeing and perming preparations, sunscreens, hair growth perfumes, and hair nourishing essences.
Stored：kept cool and dry place,avoid to touch with toxic and harmful substances, 2 years shelf life.

FAQ
Q1: What market segments do you cover?
A1: Europe and America, Southeast Asia, the Middle East

Q2: Are your company is factory or trader ?
A2: We are factory.

Q3: How does your factory carry out quality control?
A3: Quality priority. Our factory has passed ISO9001:2015, ISO14001:2015, ISO45001:2018, Halal, Kosher. We have first-class product quality. We can post samples for your testing, and welcome your inspection before shipment.

Q4: Can I have some samples?
A4: We can provide free sample.

Q5: The minimum order quantity?
A5: We recommend customers to order the mininum quantity

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We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for OEM Customized Chemical L-Cystine - L-Cysteine Hydrochloride Anhydrous – Boyu , The product will supply to all over the world, such as: Norwegian, Sydney, Spain, Each year, many of our customers would visit our company and achieve great business advancements working with us. We sincerely welcome you to visit us at any time and together we will prevail to a greater success in the hair industry.

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