Guanidine hydrochloride Cas No.50-01-1 Hot Selling High Quality With Reasonable Price

Details:

 

Guanidine hydrochloride, white or yellowish lumps.As an intermediate of medicine, pesticide, dye and other organic synthesis, it is an important raw material for the manufacture of sulfanilamide drugs and folic acid, and can also be used as an antistatic agent for synthetic fiber.

Guanidine hydrochloride
Structural Formula:	HN=C(NH2)2•HCL
Molecular formula:	CH5N3•HCL
Molecular weight:	95.54
Standard:Industrial grade and Medicine grade

 

 

Items	Technology Index
	Medicine grade	Industrial grade	GUANIDINE HYDROCHLORIDE SOLUTION60%
Appearance	White crystal	White crystal	Colorless transparent liquid
Content >	99.5%	99%	60±l
Ammonium salt <	0.3%	0.5%	0.5
Water-insoluble <	0.1%	0.1%	0.2
Moisture <	0.3%	0.3%
Ash Content <	0.05%	0.05%
Water-solubility	Qualified	Qualified
Melting point℃	184-188	182-188
Light absorbance(Ultraviolet rays wavelength260NM)	≤0.04
Light absorbance(Ultraviolet rays wavelength280NM)	≤0.02
PH Value(4% water solution)	6.4±0.2	6.4±0.2	6.5~7.5
Proportiond420			1.1~1.2

 

Application:

1. It can be used as intermediates in the organic synthesis of medicine, pesticides, dyes and other materials.It can be used to synthesize 2-aminopyrimidine, 2-amino-6-methylpyrimidine, 2-amino-4, 6-dimethylpyrimidine, which is the intermediate of sulfadiazine, sulfadimethazine, sulfadimethazine and other sulfadiazine drugs.

2. Guanidine hydrochloride (or guanidine nitrate) reacts with ethyl cyanoacetate to form 2, 4-diamino-6-hydroxypyrimidine in cyclization and is used to synthesize folic acid, an anti-anemia drug.It can also be used as an antistatic agent for synthetic fibers.

3. It can also be used as a protein denaturant.

4. As a strong denaturant in the experiment of extracting total RNA from cells.Guanidine hydrochloride solution can dissolve the protein, resulting in the destruction of the cell structure, the destruction of the secondary structure of the nuclear protein, dissociated from the nucleic acid, in addition, the RNA enzyme can be inactivated by guanidine hydrochloride and other reductants.

 

 

Packaging & Shipping

 

Small quantity	Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag)
Bulk quantity	25kg/drum, inside two level plastic bags
Others	can do your package or split small packages according to your request
	@ Moisture-proof Plastic Bags @ Aluminum Foil Bag @ 5KG/10KG/25KG/45KG/180kg Drums

 

 We have rich experience in exporting to Europe and the United States and other countries for many years. Our freight forwarders have efficient customs clearance ability in countries such as Europe and the United States.When you order in our company, we will immediately arrange shipment and update tracking information for you  by email.In addition,we can also arrange door to door service delivering to your office or factory directly by our forwarders.

 

Shipping:

@  By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received,  if it’s agreed as ready stock before order.

@  By air, airport to airport

@  By sea

 

Our Services

Right click to contact the supplier and you will get a reply within 24 hours.Your problem will be resolved promptly and positively during the ordering process.Perfect pre-sales and after-sales service,all the time to accept customer supervision,humbly accept customer Suggestions and reduce our mistakes.

 

Company Information

Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

Any inquiries, pls feele to contact us! 

 

 

 

FAQ

 

QUESTIONS	ANSWERS
Q1:Are you a factory or trading company	Yes,We are a factory.Combined, pls contact us for specicfic product consulting.
Q2:How does your factory do regarding quality control	We can send you samples for your test and you can visit our factory on the spot.
Q3:What advantages does your company have	Consistent Quality; The Most competitive pricing; Shortest delivery time; Respond in 24 hours to inquiry, feedback or other requirements.
Q4:Can we replace the package	Of course. The package can be custom-made. You can provide the pattern or we design for you.
Q5:What’s the date of delivery	In stock, the delivery time is short. Products can be sent out in 7 working days. If the quantity is large, we will discuss with the client about the duration to be reflected in the contract.
Q6:How long will I get replies	Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.