图片展示

HuiBaiYi  New Materials

客服电话:

13319518603

English
  • English
  • 中文
图片展示
图片展示

Hot keywords: IPTG   367-93-1   ABTS   30931-67-0   PMSF   329-98-6   Iodoacetamide   144-48-9   TRIS buffer

搜索

Products

Contact Us

General manager:
+86-731-85525705
+86-13319528603
Fax:+86-731-85525705
E-mail:ivy@hnhbsj.com
Factory Address: Huaihua City, Hunan Province Hongjiang District Industrial Park on the 8th

Product Category

Details


苯酚红

  • 英文名称: Phenol Red
  • CAS号: 143-74-8
  • 分子式: C19H14O5S
  • 分子量: 354.38
  • 纯度/规格: 95%
  • 包装: 5g;10g;25g;100g;500g

  • Parameters
  • 英文名称: Phenol Red
  • CAS号: 143-74-8
  • 分子式: C19H14O5S
  • 分子量: 354.38
  • 纯度/规格: 95%
  • 包装: 5g;10g;25g;100g;500g

生物活性

描述酚红(酚磺酞)是一种pH指示染料,在出现阳性反应时,依赖于从粉红色到黄色的明显颜色变化[1][2]。

物理化学性质

密度1.5±0.1 g/cm3
沸点562.8±50.0 °C at 760 mmHg
熔点300 °C
闪点294.2±30.1 °C
精确质量354.056183
PSA92.21000
LogP3.02
外观性状红色至暗红色结晶粉末
蒸汽压0.0±1.6 mmHg at 25°C
折射率1.697
储存条件

密封于阴凉处保存。

稳定性

常温常压下稳定。

禁配物:强氧化剂
水溶解性0.77 g/L


苯酚红
Long press to look detail
Long by picture save/share
INQUIRY

enquiry form:

  • Please enter the verification code

Inquiry Content:


You have no items to require

Add Successfully
INQUIRY

enquiry form:

  • Please enter the verification code

Inquiry Content:


You have no items to require

Add Successfully

Contact No.:+0731-85525705   +86-13319518603

E-mail: ivy@hnhbsj.com     

Factory Address:  No.8, Hongjiang Industrial Park, Huaihua, Hunan, China

 

Sweep away us

Copyright(C)Hunan Huibaiyi New Materials Co., Ltd. All rights reserved 湘ICP备2022015278号

Service Center
热线电话
400-12346578
上班时间
周一到周五
Qrcode
Service Center
Contacts
Qrcode
Top
Contacts
Hotline
86-13319518603
Working hours
Monday to Friday
E-mail地址
ivy@hnhbsj.com
Qrcode
Qrcode
Add WeChat friend to learn more about the product
Use Enterprise WeChat
"Scan" to join the group chat
Copy success!
Add WeChat friend to learn more about the product
I see.