手机版网投网下载

The main products are: maleic anhydride, phthalic anhydride, dicyclopentadiene, refined terephthalic acid, talc, fumaric acid, glycerin, styrene, ethylene glycol, diethylene glycol, neopentyl glycol, etc. Resin, alkyd and paint raw materials
当前位置: 首页 - 技术指导 Technical guidanceCurrent position: Home - Technical guidance
Toxicity of dicyclopentadiene and first aid measures
Release time: 2014.03.12 News source: Shandong Shunxinlong New Material Technology Co., Ltd. Browse times:
Toxicity: This product is toxic, with paralytic and local irritation. Acute poisoning can cause coma. The oral LD50 of rats was 820 mg / kg body weight, and the LD50 of rabbits through skin absorption was 6.72 ml / kg body weight. The main pathological changes of oral poisoning in rats are extensive congestion and hemorrhage of lung, stomach, intestine, kidney and bladder. The device and equipment containers should be sealed, the ventilation should be enhanced, and the maximum allowable concentration in the air should be 5mg / m3. Operators should wear protective gear. Acute poisoning should be removed to fresh air and treated as a general narcotic poisoning.
first-aid:
Inhalation: 1. Immediately remove the patient from the exposed area.
2. If breathing stops, give artificial respiration.
3. Keep patients at rest.
4. Seek medical attention immediately.
Skin contact: 1. Rinse with plenty of water.
2. If soap is available, wash with soap.
3. Take off heavily contaminated clothes (including shoes) and wash them before reuse.
Eye contact: 1. Rinse the eyes with plenty of water until the irritation subsides.
2. If irritation persists, seek medical attention immediately.
Ingestion: 1. Do not induce vomiting.
2. Keep patients at rest.
3. If the patient is unconscious or convulsed, do not drink anything by mouth.
4. If the patient is conscious, give 1 to 2 glasses of water to dilute.
5. Seek medical attention immediately.
Zibo Shenzhan Industry and Trade Co., Ltd. is a private joint-stock company mainly engaged in chemical products business. The company's chemical products include: maleic anhydride, phthalic anhydride, dicyclopentadiene , purified terephthalic acid, fumaric acid, talc, glycerin, styrene, ethylene glycol, diethylene glycol, propylene glycol, resin alcohol , Benzoic acid, trimethylolpropane, neopentyl glycol and other raw materials for unsaturated resins, paints, alkyd resins and plasticizers.


Shandong Shunxinlong New Material Technology Co., Ltd. Website: http://hfzyzn.com Welcome you!
Please Baidu: Shun Xinlong maleic anhydride , Shun Xinlong phthalic anhydride , Shun Xinlong dicyclopentadiene , Shun Xinlong refined terephthalic acid

Previous: Well-known manufacturers of dicyclopentadiene in Shandong
Next: Shandong professional terephthalic acid manufacturer
Related Information:
The company no longer sells pentaerythritol 2019-09-23
Pure terephthalic acid has certain toxicity hazards 2019-09-16
How can Shandong maleic anhydride and maleic acid be distinguished? 2019-09-09
Brief introduction of the development status of purified terephthalic acid 2019-09-02
Introduction to the preparation process of Shandong maleic anhydride 2019-08-26
Dicyclopentadiene is mainly used in the pharmaceutical industry 2019-08-19
Dicyclopentadiene is easy to undergo addition reaction and self-polymerization 2019-08-12
Hazardous factors in terephthalic acid plant 2019-08-05

Copyright: Shandong Shunxinlong New Material Technology Co., Ltd. Address: No. 9-6 Xinjian West Road, Zhoucun District, Zibo City (Shandong Hongxin Chemical Company West Gate diagonally across)
电话:0533-6450255,8908155 联系人:刘传涛(总经理) 手机:13508942138 National free consultation hotline: 400-0533-359 Tel: 0533-6450255, 8908155 Contact person: Liu Chuantao (general manager) Mobile phone: 13508942138
Postcode: 255300 QQ: 270649857 Email: lct1125@sina.com lct1125@sohu.com
Main Products: Maleic anhydride - phthalic anhydride -dicyclopentadiene- pure terephthalic acid
电玩城游戏大厅 胜博发娱乐游戏 电子捕鱼平台 正规棋牌游戏平台 最火的捕鱼游戏 网上棋牌手游大全 app博彩游戏 九五至尊网站是多少 万鑫娱乐游戏 中文电子游戏官网