Category: BSI Standards

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BS EN 16956:2017 Cosmetics. Analytical methods. HPLC/UV method for the identification and assay of hydroquinone, ethers of hydroquinone and corticosteroids in skin whitening cosmetic products

Raw materials
Dangerous materials
Liquid chromatography
Quantitative analysis
Chemical analysis and testing
Amines (aliphatic)
Determination of content
Hydroquinone
Mass spectrometry
Contamination
Ethanolamine
Cosmetics
Qualitative analysis
Nitroso compounds

Link: BS EN 16956:2017 Cosmetics. Analytical methods. HPLC/UV method for the identification and assay of hydroquinone, ethers of hydroquinone and corticosteroids in skin whitening cosmetic products
Source: BSI Standards

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BS ISO 19385:2017 Rubber and plastics hoses and hose assemblies, wire- or textile-reinforced, for water jetting or water blasting applications. Specification

Water transport engineering components
Testing conditions
Storage
Suction hoses
Pipes
Temperature
Hydraulic tests
Materials handling
Elongation
Synthetic rubber
Supports
Environment (working)
Oils
Humidity
Visual inspection (testing)
Emptying devices
Loading and unloading devices
Flexible pipes
Electrical resistance
Natural rubber
Link: BS ISO 19385:2017 Rubber and plastics hoses and hose assemblies, wire- or textile-reinforced, for water jetting or water blasting applications. Specification
Source: BSI Standards

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BS EN ISO 18369-3:2017 Ophthalmic optics. Contact lenses Measurement methods

Ophthalmic test equipment
Optical instruments
Thickness measurement
Optical measurement
Reproducibility
Ophthalmic equipment
Precision
Test specimens
Dimensional measurement
Focal length measurement
Ophthalmology
Surface defects
Diameter measurement
Contact lenses
Calibration
Radius
Testing conditions
Optics
Curvature
Link: BS EN ISO 18369-3:2017 Ophthalmic optics. Contact lenses Measurement methods
Source: BSI Standards