| CAS No.: | 643-79-8 |
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| Formula: | C8h6o2 |
| EINECS: | 211-402-2 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier | Product name: | O-Phthalaldehyde CAS No: 643-79-8 Synonyms: 1,2-Benzenedialdehyde;o-Phthaladehyde;phtalaldehydes;Phthalaldialdehyde;Phthalic aldehyde;Phthalic dialdehyde;Phthalyldicarboxaldehyde;O-PHTHALIC DIALDEHYDE. |
O-Phthalaldehyde is a pharmaceutical intermediate, which has been widely used in the determination of aminoalkaloids, fluorometer histamine and pharmaceutical testing. The finished product is light yellow acicular crystal, soluble in water, alcohol, ether and other organic solvents, no bad odor, stable chemical properties.
O-Phthalaldehyde Application: This product is a pharmaceutical intermediate, the latest high-efficiency external safe antimicrobial disinfectant. As a disinfectant for endoscopic surgical instruments in hospitals, it can be used tosynthesize indolepofen, a new anti-platelet aggregation drug, and is also an analytical reagent in the chemical field.
Chemical reagents: As amine alkaloids reagents, they are used for fluorimetric determination of primary amine and peptide bond decomposition products.
The fluorescent reagent is used for the separation of amino acid derivatives by pre-column high performance liquid chromatography and the measurement of thiol groups of proteins by flow cytometry.
25KG DRUM
Hebei Runyo Technology Co. Ltd. Is rooted in the import and export of cross-border e-commerce. The foreign trade department of the company was established in 2020. The factory is located in Guxian Village, Gangshang Town, Gaocheng District, Shijiazhuang City, Hebei. The factory was established in 2008, belonging to diversified production. Its production of
ordinary chemicals, hazardous chemicals, food additives.
The factory has been established for 15 years, a straight to the integrity of the business concept, high-quality service for the faith, do not forget the original intention, strive to move forward. Through unremitting efforts, the scale of the factory continues to expand, 120 workers, 10 warehouse managers, 8 technical researchers; 15 sales representatives in the Foreign Trade Department. In the past 5 years, the export sales volume of the company has maintained 10 million USD -15 million USD. We believe that in the near future, export sales will be greatly increased, in the chemical industry, we will make a new breakthrough. Sincerely look forward to your cooperation!
Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by customers.
Q2: How to start orders or make payments?
A : PI will be sent first after confirmation of order,enclosed our bank information. Payment by T/T, Western Union LC,Moneygram or Paypal.
Q3: What's your MOQ?
A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: How about delivery leadtime?
A : Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q5: Is there a discount?
A : Different quantity has different discount.
Q6: How to contact us ?
A : You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.
Q7: How to confirm the Product Quality before placing orders?
A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
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Audited Supplier 
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