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Merck
CN
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文件

5.00420

Supelco

Refractive index standard

traceable to NIST, traceable to PTB, [α]/D 20°, Brix CERTIPUR®

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UNSPSC代码:
41116107
NACRES:
NA.24

等级

analytical standard

质量水平

100

Agency

traceable to NIST
traceable to PTB

产品线

Certipur®

旋光性

[α]/D 20°

制造商/商品名称

Brix CERTIPUR®

应用

environmental
flavors and fragrances
food and beverages
general analytical

储存温度

15-25°C

相关类别

一般描述

traceable to SRM from NIST and PTB 20° Brix Certipur®

The amount of sugar in an aqueous solution is measured in degrees Brix (symbol °Bx).One gram of sucrose in 100 grams of the solution equals one degree Brix, which measures the solution′s strength as a percentage of its weight (%w/w).

应用

  • Refractive index standard for use as a reference standard in determination of Brix value by refractometers
  • The use of this standard for determining sugar content is also possible in the wine and beer, sugar, fruit juice, honey, starch, and sugar manufacturing industries

特点和优势

  • Each product has five ampoules, and each ampoule contains an 8ml solution
  • Accompanied by technical data sheet that includes information about extended measurement uncertainty calculated according to ISO 17025
  • Traceable to recognized national standards, and to units of measurement recognized at the National Institute Standards and Technology (NIST) and Physical Technical Institute (PTB)
  • Solutions that are stable, ready to use, and have long minimum shelf lives

法律信息

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

10 - Combustible liquids

WGK

WGK 1

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