Factory Wholesale 99% High Purity 5-Methylpyrazine-2-Carboxylic Acid CAS No. 5521-55-1

• Customization: Available
• CAS No.: 5521-55-1
• Formula: C6h6n2o2
• Model NO.: QM011-28
• EINECS: 413-260-9
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Industrial
• Colour: Yellow
• Synonym: 5--2- Methylpyrazine Carboxylic Acid
• Density: 1.3471 (Rough Estimate)
• Boiling Point: 253.51°c (Rough Estimate)
• Sample: Availible
• Transport Package: Drum
• Specification: drum
• Trademark: Qinmu
• Origin: China
• Production Capacity: 50000kg/Months

Product Description

Factory Wholesale 99% High Purity 5-Methylpyrazine-2-Carboxylic Acid CAS No. 5521-55-1

name	5-Methyl-2-pyrazinecarboxylic acid
cas	5521-55-1
melting point	167-171 °C(lit.)
boiling point	253.51°C (rough estimate)
density	1.3471 (rough estimate)
refractive index	1.5100 (estimate)
stroage temp	Keep in dark place,Sealed in dry,Room Temperature

Stroage:
It is stable at room temperature and pressure, with a light yellow crystal and a melting point of 166-169 ° C. It needs to be stored in a cool, dry place and sealed.

 

By air 5-15days                                                        By sea 10-45days
suitabie for more than 50kg                                     suitabie for more than 100kg

Delivery

1. ≤50kg, express delivery recommended, usually called as DDU service.
2. ≤500kg, air shipping recommended, usually called as CIF service.
3. >500kg, sea shipping recommended, usually called as FOB, CFR or CIF service.
4. For high value products, please select air shipping and express delivery for safety.

 

Our Services
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, paypal, Western Union etc., and we cooperate with Sinosure many years.