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CAS No. 115-40-2
Suppliers for
CAS No. 115-40-2
Alternative product names with the identical CAS number:
Bromocresol Purple
Bromocresol green, free acid
5,5'-Dibromo-o-cresolsulfonphthalein
Properties
CAS : 115-40-2
Formula : C21H16Br2O5S
EINECS : 204-087-8
26 registered suppliers
P.R.China
Simagchem Corporation
Bromocresol Purple
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
Bromocresol Purple
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
Bromocresol Purple
P.R.China
H&Z Industry Co.,Ltd
Bromocresol Purple
P.R.China
Sancai Industry Co.,Ltd.
Bromocresol Purple
P.R.China
Xingrui Industry Co., Limited
Bromocresol Purple
P.R.China
Leap Chem Co., Ltd
Bromocresol Purple
Details
Molecular Formula: C21H16Br2O5S
Molecular Weight: 540.22
Hazard Symbols: Xi,Xn
UN Number: UN 1993 3/PG 3
WGKGermany: 3
HS Code: 29349990
USA
Richman Chemical Inc.,
Bromocresol Purple
P.R.China
Senzhuo Industry Co.,Ltd
Bromocresol Purple
Details
Purity
: 99%
Spec 1
: Purple pink crystalline powder
Application
: Acid base indicator, chromatographic analysis, indicator for non aqueous solution titration
P.R.China
Unilong Industry Co.,Ltd
Bromocresol Purple
Details
PH
: 5.2～6.8
Density
: 1.6509 (estimate)
Melting point
: 240 °C (dec.) (lit.)
flash point
: 36 ℃
pKa
: 6.21, 6.3, 6.4(at 25℃)
Storage conditions
: Store at +5°C to +30°C.
P.R.China
Shandong Lanhai Industry Co.,Ltd.
Bromocresol Purple
P.R.China
Lori Industry Co., Ltd
Bromocresol Purple
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
Bromocresol Purple
P.R.China
Zehao Industry Co., Ltd.
Bromocresol Purple
Details
Density
1.772g/cm3
Melting point
245℃
Boiling point
590.2°C at 760 mmHg
Flash point
310.7°C
Solubility
practically insoluble
Uses
As acid-base indicator and non-aqueous solution titration indicator
P.R.China
Finetech Industry Limited
Bromocresol Purple
P.R.China
Nantong Xindao Biotech Ltd
Bromocresol green, free acid
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
Bromocresol Purple
P.R.China
Shandong SanYoung Industry Co., Ltd
Bromocresol Purple
USA
AK Scientific, Inc.
Bromocresol Purple
P.R.China
Skyrun Industrial Co., Ltd.
Bromocresol Purple
Germany
BuGuCh & Partners
Bromocresol Purple
P.R.China
World. Chem. Co., Ltd.
Bromocresol Purple
P.R.China
Refine Chemical Co.,Ltd.
Bromocresol Purple
P.R.China
Shandong Ench Chemical Co.,Ltd
5,5'-Dibromo-o-cresolsulfonphthalein
Germany
Synthon-Chemicals GmbH & Co. KG
Bromocresol Purple
USA
Santa Cruz Biotechnology, Inc.
Bromocresol Purple
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