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Good Wholesale Vendors Cysteine - L-Cysteine Hydrochloride Anhydrous – Boyu


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Liquid Amino, Pharmaceutical Chemicals, Nitrogen Fertilizer, If you are looking for a good quality, fast delivery, best after service and good price supplier in China for long-term business relationship, we will be your best choice.
Good Wholesale Vendors Cysteine - 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]D20o +5.7o ~ +6.8o
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.
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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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Good Wholesale Vendors Cysteine - L-Cysteine Hydrochloride Anhydrous – Boyu detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Good Wholesale Vendors Cysteine - L-Cysteine Hydrochloride Anhydrous – Boyu , The product will supply to all over the world, such as: Brisbane, Turkey, Iraq, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Elaine from Costa Rica - 2017.07.07 13:00
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Cindy from Egypt - 2017.09.16 13:44
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