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Merck
CN

NIST188

酸式酒石酸钾

NIST® SRM® 188, pH standard

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关于此项目

NACRES:
NA.24
UNSPSC Code:
41116107
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grade

certified reference material

Quality Level

form

powder

packaging

pkg of 60 g

manufacturer/tradename

NIST®

application(s)

general analytical

General description

Other Notes

Please download a current certificate at nist.gov/SRM for current analytes and certified values.

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology


存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

410.0 °F

flash_point_c

210 °C



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Saturated potassium hydrogen tartrate solution as pH standard.
Lingane J J.
Analytical Chemistry, 19(10), 810-811 (1947)



全球贸易项目编号

货号GTIN
NIST18804061834140351