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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

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主要文件

1.08122

Supelco

Bromophenol blue

pH indicator, ACS, Reag. Ph Eur

别名:

Bromophenol blue, 3,3′,5,5′-Tetrabromophenolsulfonphthalein, BPB

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5 G
CN¥830.23
25 G
CN¥2,075.58

CN¥830.23


预计发货时间May 19, 2025详情


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5 G
CN¥830.23
25 G
CN¥2,075.58

About This Item

经验公式(希尔记法):
C19H10Br4O5S
CAS号:
分子量:
669.96
MDL编号:
UNSPSC代码:
12171502
EC索引号:
204-086-2
NACRES:
NA.21

CN¥830.23


预计发货时间May 19, 2025详情


获取大包装报价

产品名称

Bromophenol blue, indicator ACS,Reag. Ph Eur

等级

ACS reagent

质量水平

Agency

reag. Ph. Eur.

表单

solid

缺失

≤1% loss on drying, 110°C

visual transition interval

3.0-4.6, greenish yellow to blue-violet

mp

270-273 °C (decomposition)

堆积密度

730 kg/m3

储存温度

2-30°C

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此商品
BX1410114391618287
form

solid

form

powder

form

powder

form

-

Quality Level

200

Quality Level

-

Quality Level

200

Quality Level

-

storage temp.

2-30°C

storage temp.

10-30°C

storage temp.

room temp

storage temp.

-

mp

270-273 °C (decomposition)

mp

270-273 °C (decomposition)

mp

273 °C (lit.)

mp

-

agency

reag. Ph. Eur.

agency

-

agency

-

agency

-

应用


  • Non-targeted analysis and toxicity prediction for evaluation of photocatalytic membrane distillation removing organic contaminants from hypersaline oil and gas field-produced water.: The study uses 2-Butanone in experimental setups to assess the removal of hazardous organic compounds in water treatment processes, highlighting its role in environmental safety and sustainability (Delanka-Pedige et al., 2024).

  • Lipid and volatile profiles of Finnish oat batches of pure cultivars: Effect of storage on the volatile formation.: This research utilizes 2-Butanone for the extraction and analysis of volatile compounds in oats, which helps in understanding the effects of storage conditions on food quality and safety (Puganen et al., 2024).



分析说明

Transition range: pH 3.0 - pH 4.6greenish yellow - blue violet
Appearance of solution: passes test
Loss on drying (110 °C): ≤ 1
Transition range (according to ACS): passes test
Sensitivity test: passes test

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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