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Tungsten ICP Standard Solution

10 000 mg/l W
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Danger
H314-H335
i causes severe skin burns and eye damage, may cause respiratory irritation
P280 P301+P330+P331 P305+P351+P338 P310
i wear protective gloves/protective clothing/eye protection/face protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor
Pack Qty.
Pack.
Tungsten Standards
WGK 2


Type analysis

€88.90/Pack Qty. 

excl. VAT. | 100 ml per Pack Qty.

Art. No. 2571.1

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Personal technical advice on this product
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Ms Stamp / Dr. Schneider
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Product details



Tungsten ICP Standard Solution 10 000 mg/l W

Technical Information
Element Tungsten (W) 
Matrix 4-10 % NH3 
Tungsten ICP Standard Solution
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2571.1 100 ml HDPE €88.90
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General information

ROTI®Star Standards for AAS and ICP

Carl ROTH has an extensive range of products which meets the highest standards of quality in the field of element standards and ion standards. The solutions and mixtures are made using materials of the highest purity, and therefore meet the requirements for instrumental analysis by AAS and ICP. All solutions are certified and can be traced to NIST standard reference materials. Solutions are produced according to ISO 17034 in an accredited environment. The solutions are tested in a laboratory accredited to ISO/IEC 17025 and supplied with a detailed, batch-specific certificate of analysis.


Single Element Standards for ICP-OES

(Inductively Coupled Plasma – Optical Emission Spectrometry)

The solutions and mixtures are made using materials of the highest purity, and therefore meet the requirements for instrumental analysis by AAS and ICP. All solutions are certified and can be traced to NIST standard reference solutions. Solutions are produced according to ISO 17034 in an accredited environment. The solutions are tested in a laboratory accredited to ISO/IEC 17025 and supplied with a detailed, batch-specific certificate of analysis. Each standard solution is made of high purity starting materials (mostly ≥99,999 %), and its content is determined gravimetrically and by ICP. High quality acids (purified by subboiling distillation) and water are used for production of the solutions. This gives you first-class reference materials of the highest purity and quality.

  • 68 single element standards
  • Concentration 1000 mg/l (1 g/l) and 10 000 mg/l (10 g/l)
  • Up to 70 measured trace impurities in the ppt range
  • 24 months shelf life for unopened bottle & 12 months after the bottle has been opened


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

c (W) as WO3 in 10 % NH310000 mg/l  
Traceable to SRM from NIST.

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