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

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No matter new shopper or old customer, We believe in very long expression and dependable relationship for m-Tolylamine, 3-[ethyl(3-methylphenyl)amino]propanenitrile, N,N-Dimethyl-4-toluidin, Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.
China wholesale naphthionic acid - 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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China wholesale naphthionic acid -  High-purity Basic flavine O, cas:2465-27-2  EINECS Code Basic Yellow 2 in stock  – Mit-ivy detail pictures

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

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

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

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

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

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

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

China wholesale naphthionic acid -  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
List of flammable and explosive chemical reagents commonly used in laboratories

We emphasize progress and introduce new merchandise into the market each and every year for China wholesale naphthionic acid - 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: Indonesia, Egypt, moldova, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
5 Stars By Teresa from United States - 2018.06.28 19:27
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
5 Stars By Geraldine from Albania - 2018.09.12 17:18
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