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Factory wholesale 2 naphthoic acid structure - High-purity Basic flavine O, cas:2465-27-2 EINECS Code Basic Yellow 2 in stock – Mit-ivy

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owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for N,N,4-Trimethylaniline, n-ethyl-n-cyanoethyl-m-toluidine, 1777-82-8, We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
Factory wholesale 2 naphthoic acid structure - High-purity Basic flavine O, cas:2465-27-2 EINECS Code Basic Yellow 2 in stock – Mit-ivy Detail:

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Application

Clinical poisoning

 

It has a mild irritating effect on the mucous membranes of the skin and can cause dermatitis, conjunctivitis and upper respiratory tract irritation. Bladder cancer has been reported in workers who produced alkaline cough yellow. However, no bladder cancer was reported in workers who used alkaline cough yellow. Therefore, it is believed that the carcinogenic substance may be an intermediate of cough yellow. No cases of poisoning have been reported in China. See Toxicological Data.

Health examinations every two years, including dermatology and internal medicine. Routine blood, urine and chest X-ray

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Quick Details

Occupational contraindications Patients with chronic respiratory disease should not perform this operation. [1]

Safety and labour protection pennants

 

(1) Engineering control containment system and ventilation.

 

 

(2) Fire prevention and explosion prevention measures: contact with flammable liquids is prohibited. Fire fighting and fire extinguishing methods: use water spray, carbon dioxide, dry powder, appropriate foam fire extinguishing agent.

 

 

(3) Caution for storage and transportation: Store in a cool, ventilated room. Store separately from oxidizer.

 

 

(4) Personal protective measures: Ventilation, local exhaust. Skin protection: Wear protective gloves and protective clothing. Eye protection: Wear safety goggles. Ingestion protection: Do not eat, drink or smoke while working. The industrial production method is produced by the condensation of N,N-dimethylaniline and formaldehyde, distillation, crystallization and purification, sulfur, ammonization of urea and ammonium chloride at 150-160℃, filtration and drying of the finished product. Raw material consumption (kg, t) N,N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulphur (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)


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Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

Factory wholesale 2 naphthoic acid structure -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures


Related Product Guide:
CAS No. [95-68-1] Production process. 2,4-Dimethylaniline
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Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Factory wholesale 2 naphthoic acid structure - High-purity Basic flavine O, cas:2465-27-2 EINECS Code Basic Yellow 2 in stock – Mit-ivy , The product will supply to all over the world, such as: Sweden, Provence, Algeria, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
5 Stars By Genevieve from Washington - 2017.02.14 13:19
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
5 Stars By Agnes from European - 2017.10.25 15:53
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