Skip to Content

尊敬的客户:

目前国际形势复杂多变,关税政策尚不明朗,这可能对我们的产品价格产生一定影响。在此情况下,我们希望就订单事宜与您进行友好沟通。

基于当前的不确定性,如果您选择在此期间下单,我们将保留根据实际情况调整价格的权利。同时,我们也理解市场变化可能给您带来的困扰,因此如果在订单实际发货前因关税政策变动导致价格出现较大波动,默克将与您进行协商讨论并视情况对订单进行调整或取消。

Merck
CN
All Photos(1)

Key Documents

1.09868

Supelco

Gold standard

for 1000 mg Au, [H(AuCl₄) 3H₂O in 12.7% HCl] Titrisol®

Synonym(s):

Gold Calibration Standard for ICP/AAS

Sign Into View Organizational & Contract Pricing

Select a Size

100 μG
CN¥3,981.65

CN¥3,981.65


Estimated to ship onMay 16, 2025Details


Request a Bulk Order

Select a Size

Change View
100 μG
CN¥3,981.65

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

CN¥3,981.65


Estimated to ship onMay 16, 2025Details


Request a Bulk Order

grade

analytical standard

Quality Level

product line

Titrisol®

concentration

1000 mg Au in 12.7% HCl

technique(s)

AAS: suitable
ICP: suitable

pH

0.5 (20 °C in H2O)

density

1.06 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

Application

Goldstandard can be used as a calibration standard for thedetermination of gold in geological materials using graphite furnace atomicabsorption spectrometry (GF-AAS) [1]

Features and Benefits

  • Titrisol® offers a wide range of concentrated single-element standards.
  • Dilute the concentrated solution to achieve the desired standard concentration.
  • Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST).
  • Supplied in easy-to-handle plastic ampoules.
  • Accompanied with a batch-specific certificate of analysis (COA) containing information on the NIST batch and minimum shelf life.
  • Provides reliable and reproducible results.

Analysis Note

1000 mg Au in 12.7% hydrochloric acid, prepared with high-purity H(AuCl4).3H2O, HCl, and water.

Legal Information

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

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


  • Certificates of Analysis (COA)

    Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

    Select a Product Number

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service