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网站主页化工产品目录催化剂及助剂紫外线吸收剂苯并三氮唑苯并三氮唑

苯并三氮唑

1,2,3-Benzotriazole
95-14-7

广东更新日期：2017-01-11

广州市金圣吉化工有限公司

非会员

联系人：kitty Li

电话：0755-27670086拨打

手机：+86 13612931275 拨打

邮箱：kittychunyanli@gamil.com

产品详情:

中文名称：: 苯并三氮唑

英文名称：: 1,2,3-Benzotriazole

CAS号：: 95-14-7

1,2,3-Benzotriazole 95-14-7

Benzotriazole (BTA) 95-14-7
Synonyms: 1H-Benzotriazole; 1,2,3-Benzotriazole; BTA
CAS No.: 95-14-7
MF:C6H5N3
MW:119.13

Z001Benzotriazole (BTA) 95-14-7

Synonyms: 1H-Benzotriazole; 1,2,3-Benzotriazole; BTA

CAS No.: 95-14-7

EC No.:202-394-1
Molecular Weight: 119.13
Molecular Formula: C6H5N3

Preparation

Benzotriazole is industrially manufactured by the diazotization reaction of o-phenylenediamine, sodium nitrite and acetic acid.

Specification

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Items

Specification

Appearance

white crystalline powder, or flake, or needle

Benzotriazole Content

99.5% min.

Moisture

0.05% max.

Melting point

97~98°C min.

Boiling point (15mm)

201~204°C

Flash point

195°C

storage temp.

Refrigerator

Water Solubility

25 g/l in water (20 ºC)

Stability

Stable, but may be light sensitive. Incompatible with strong oxidizing

agents, heavy metals

Clarity and Color in alcohol

transparent and no deposition

PH Value

5.5~6.0

Chroma

40 max.

Ash

0.03% max.

Application

Benzotriazole (BTA) is applied as anti-rusting agent or corrosion inhibitor for metal (mainly copper and its alloys) by forming a passive layer,

consisting of a complex between copper and benzotriazole, when copper is immersed in a solution

containing benzotriazole. The passive layer is insoluble in aqueous and many organic solutions.

Also used as anti-freezing agent for car, synthetic detergent, anti-dust agent for photography and polymer stabilizer.

Packaging:

25 kgs net/woven bag

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Imidazole

Product Name

CAS

I001

1,2,3-Benzotriazole

95-14-7

I002

TTA

136-85-6

I003

1-Methylimidazole

616-47-7

I004

2-Methylimidazole

693-98-1

I005

Imidazole

288-32-4

I006

benzimidazole

51-17-2

I007

2-Methylbenzimidazole

615-15-6

I008

2-Mercaptobenzimidazole

583-39-1

I009

2-Phenylimidazole

670-96-2

I010

1-Ethylimidazole

7098-07-9

I011

2-Ethylimidazole

1072-62-4

I012

1-Vinylimidazole

1072-63-5

I013

2-Methyl-5-nitroimidazole

88054-22-2

I014

4-Nitroimidazole

3034-38-6

Website: www.vtolo.com

Online catalog: www.chemmkt.com

1,2,3-Benzotriazole;95-14-7;Benzotriazole (BTA)

Guangzhou Jin Sheng Ji Chemical Co.,Ltd was founded in 2012, integrating R&D and sales. Our company covers an area of 10000 square meters. With our abundant experience and industrious and hardworking staff members, we can meet various requirements from different customers. Our production capacity amounts to 5000T per year. We are mainly engaged in chemical products, and we have exported our products to many countries and regions all over the world. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old

成立日期	(14年)
注册资本	贰佰万元整
员工人数	50-100人
年营业额	￥ 300万-500万
经营模式	贸易,工厂,试剂
主营行业	中间体,有机原料,化学试剂