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L-Cysteine hydrochloride anhydrous with high quality CAS NO.52-89-1

FOB Price:: USD 14.70-20.80 /Kilogram Get Latest Price

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin or other China main port

Payment Terms:: L/C,T/T,MoneyGram

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Product Details

Keywords

L-Cysteine hydrochloride anhydrous
L-Cysteine monohydrochloride
Cysteine chlorhydrate

Quick Details

ProName: L-Cysteine hydrochloride anhydrous wit...
CasNo: 52-89-1
Molecular Formula: C3H8ClNO2S
Appearance: Colorless to 100 color fine columnar c...
Application: Bread modifier; Nutritional supplement...
DeliveryTime: 3-5 days after receive your advanced p...
PackAge: 25KG drum/bag or as buyer's request
Port: Tianjin or other China main port
ProductionCapacity: 100 Metric Ton/Month
Purity: 99%
Storage: Cool, dry, clean, shading environment,...
Transportation: 5-15 days after received the advanced ...
LimitNum: 1 Kilogram
Heavy Metal: ≤0.001%
Valid Period: 2 years
Package: 25KG drum/bag
delivery time: 3-7 days after received the payment
Port: Tianjin
LimitNum: 1 Gram
Brand: Luspharm

Superiority

high quality, best service,competitive price are our principle

our strength

we have clients throughout the world：

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratoy

we have our own independent lab test center：

this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.

our factory

high quality with competitive price：

we are manufacturer and can provide high quality products with factory price.

package & shipment

fast and safe delivery;

parcels can be sent out within 24 hours after payment.

tracking number is available secure and discreet shipment.

you have various choices of transportation methods.(ems, dhl, fedex, ups,tnt);

express fee --------------$45 (through ems within 500g)

--------------$35 (through dhl/tnt within 500g)

--------------$40 (through fedex within 500g)

--------------$35 (through ups within 500g)

detail fee,please contact us. sometimes, express will give us some discount.

tell us your quantity and prefere express,then we will caculate price for your reference.

product details

please contact with us freely for getting detailed product specifications, product tech. date sheet, coa and msds, prices, delivery time and payment terms.

luspharm exported this product to many countries and regions at best price in china. if you are looking for the product's supplier in china, luspharm is your best choice.

Details

l-cysteine hydrochloride anhydrous

cas:: 52-89-1

mf:: c3h8clno2s

mw:: 157.62

einecs:: 200-157-7

synonyms:: (r)-cysteinehydrochloride ;(r)-cysteine-hydrochloride;3-mercaptoalanine hydrochloride;cystein chloride;cysteine chlorhydrate;cysteine chlorohydrate;cysteine, hydrochloride, l-;cysteinechlorhydrate

properties

melting point:: 180°c

alpha: 5.5 º (c=8, 6 n hcl)

storage temp.: store at rt.

solubility: h₂o: 1 m at 20 °c, clear, colorless

water solubility: soluble

sensitive: hygroscopic

merck: 14,2781

brn: 3560277

stability:: stable, but light, moisture and air sensitive. incompatible with strong oxidizing agents, some metals.

safety information

symbol(ghs): ghs07

signal word: warning

hazard statements: h315-h319-h335

precautionary statements: p280a-p304+p340-p405-p501a-p261-p305+p351+p338

hazard codes: xi

risk statements: 36/37/38

safety statements: 26-36

wgk germany: 2

rtecs: ha2275000

f: 3-10-23

tsca: yes

hs code: 29309013

character: colorless to 100 color fine columnar crystal or white crystalline powder, with a slight special smell and taste (slightly acid). with reducibility, antioxidant and prevent non-enzymatic browning. melting point 175 ° c (decomposition). soluble in water, aqueous solution is acidic, ph value of 3% at 1.2,1% when 1.7,0.1% when 2.4. also soluble in ethanol, ammonia and acetic acid, insoluble in ether, acetone, benzene, carbon disulfide and chloroform. amino acids, but non-essential amino acids.

application: bread modifier; nutritional supplements; antioxidants; color protection agents. acrylonitrile and aromatic poisoning detoxification; absorption of alcohol from the drunk effect.

specification:

content (after drying) /%: 98.0 to 101.5

loss on drying /%: 8.0 ~ 12.0

residue on ignition /%: ≤ 0.1

optical rotation [α] 20: + 5.0 ° ~ + 8.0 °

[α] 25: + 4.9 ° to + 7.9 °

arsenic (in as) /%: ≤ 0.0003

heavy metal (pb) /%: ≤ 0.002

lead /%: ≤ 0.0010

gold /%: ≤ 0.001

[product]

how to proceed your orders

step 1

please let me know the items you are favorable, quantities, and the destination country.

step 2

you confirm all details, and offer us purchasing order.

step 3

we send the detail price of our product and offer the suitable shipping method for reference.

step 4

you confirm the order and pay money 100% in advance and send us the detailed contacting information, including contacting person/company, address, mobile number,zip code and your special requirements.

step 5

parcel would be arranged within 12 hours upon receipt of your payment . photos would be offered to tell apart the products .

tracking number :

send by ems, the tracking number is available within 12 hours . the info would be traceable that day or 1 day later. if send by hkems or other express,the tracking number would be provided next day. and this does not mean the info is traceable that day. it would be released on internet 2 or 3 days later . the reason why is that parcel should be shipped to hong kong from forwarder then wait for the flight . you sign for the parcel , then deliver the goods.

step 6

we offer after-sales service after you receive parcel.

[company picture]

hebei luspharm trading co., ltd. is a high-tech enterprise engages in manufacturing and marketing chemicals for international distribution,specialized in apis, advanced intermediates, botanical extract and color industry.

our goal is becoming leading position in global distribution and trading based on unique combination of technical skill,unrivaled supplier network, market knowledge and an absolute commitment to customer satisfaction.

under a management team with professional experiences in chemical development, a pathbreaking optimization in our r&d center,advanced multi-purpose manufacturing facility and large-scale production line with gmp workshop, we can supply finished synthesis as client requirements and be sure high quality products,low costs, adequate supply and integrated excellent services.

luspharm headquarters are located in shijiazhuang, china. hebei luspharm trading co., ltd. is in charge of all business of luspharm.

our mission and enthusiasm is introducing the high quality chinese ingredients to global customers, and becoming a bridge between the changing china and the changing needs of our clients.focus, then the best".

adhering to the tenet of "today's quality will open up tomorrow's market", insisting on the philosophy of "integrity, win-win", we would like to cooperate with friends at home and abroad for creating bright future.