How to detect refraction

How to detect refraction, Total:46 items.

The international standard classification for "How to detect refraction" includes: Cosmetics. Toiletries , Glass in general , Chemical reagents , Glass , Sugar and sugar products , Non-destructive testing , Footwear , Optics and optical measurements , Optics and optical measurements in general .

The Chinese standard classification for "How to detect refraction" includes: Cosmetics , Special glass , Chemical reagent in general , Material and component for instrument and meter , Sugar refining , Basic standards and general methods , Clothing, footgear and headwear in general , Artificial lens , Length Measurement , Petroleum products in general .

Group Standards of the People's Republic of China

T/JMBX 0191-2021 Aromatherapy test method-Determination of refractive index
T/GXAS 009-2018 Determination of Refractive Index of Gum Turpentine by Refractometer Method

Professional Standard - Light Industry

QB 798-1981 Determination of Refractive Index by Unified Test Method for Fragrances by Aroma Test

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 13531.7-2018 General methods on determination of cosmetics—Determination of refractive index
GB/T 34184-2017 Test method for infrared refractive index of infrared optical glass--The deflection angle measurement

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7962.11-1987 Colourless optical glass test methods; Precise test method for refractive index
GB/T 7962.5-1987 Colourless optical glass test methods--Middle stress birefringence
GB/T 614-1988 Chemical reagent-General method for the determination of refractive index
GB/T 7962.22-1987 Colourless optical glass test methods--Temperature coefficient of refractive index
GB/T 32073-2015 Non-destructive testing―Test method for measuring residual stress using ultrasonic critical refracted longitudinal wave
GB/T 12143.1-1989 Determination method for soluble solids content in soft drinks--Refractometric
GB/T 32073-2015e Non-destructive testing—Test method for measuring residual stress using ultrasonic critical refracted longitudinal wave
GB/T 18932.22-2003 Method for the determination of fructose,glucose,sucrose,maltose contents in honey - Liquid chromatography refractive index detection method
GB/T 3903.1-1994 General test method for footwear―Test method of flexing resistance
GB/T 5527-1985 Inspection of vegetable oils--Methods for determination of refractive index
GB/T 32073-2015(英文版) Nondestructive testing of residual stress by ultrasonic critical refraction longitudinal wave testing method
GB/T 614-2006 Chemical reagent - General method for the determination of refractive index

Professional Standard - Machinery

JB/T 9495.2-1999 Measuring method for refractive index of optical crystals
JB/T 9495.4-1999 Measuring method for stress-birefringence of optical crystal

Taiwan Provincial Standard of the People's Republic of China

CNS 12368-1988 Method of Test for Fiber Optic Devices ( FOTP-44 Refractive Index Profile, Refracted Ray Method)

Military Standard of the People's Republic of China-General Armament Department

GJB 8219-2014 Atmospheric radio refraction correction method of exterior ballistic measurement

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 614-2021 Chemical reagent—General method for the determination of refractive index
GB/T 40293-2021 Test method for refractive index of infrared optical chalcogenide films
GB/T 39865-2021 Method for measuring refractive index of uniaxial optical crystals

Professional Standard - Agriculture

GB 614-1988 General method for determination of refractive index of chemical reagents

National Metrological Verification Regulations of the People's Republic of China

JJG 895-1995 Characterization Systems for the Refraction Index Profile and Geometric Parameters of Optical Fiber

Hebei Provincial Standard of the People's Republic of China

DB13/T 1220-2010 Method for Determination of Refractive Index of Organic Chemical Products

Professional Standard - Commodity Inspection

SN 0046-1992 Method for inspection of PONA of naphtha for export―Method for test of naphthenes in saturates fractions with refractivity intercept

未注明发布机构

ASTM RR-D02-1503 2001 D6591-Test Method for Determination of Aromatic Hydrocarbon Types in Middle Distillates—High Performance Liquid Chromatography Method with Refractive Index Detection

British Standards Institution (BSI)

BS ISO 21395-2:2022 Optics and photonics. Test method for refractive index of optical glasses - V-block refractometer method
BS ISO 20244:2018 Soil quality. Screening method for water content. Determination by refractometry
BS ISO 6760-2:2024 Optics and photonics. Test method for temperature coefficient of refractive index of optical glasses - Interferometric method
21/30384578 DC BS ISO 21395-2. Optics and photonics. Test method for refractive index of optical glasses - Part 2. V-block Refractometer Method

RU-GOST R

GOST ISO 280-2014 Essential oils. Method for determination of refractive index
GOST 28869-1990 Optical materials. Methods of measuring the refractive index
GOST 3519-1991 Optical materials. Methods of determination of birefringence
GOST ISO 6320-2012 Animal and vegetable fats and oils. Method for determination of refractive index

Korean Agency for Technology and Standards (KATS)

KS B 5642-2022 Fruit refractometer－Test method

RO-ASRO

SR 7573-1995 Optics and optical instruments - Refractometry - Determination of the refractive index by means of Abbe refractometer

Standard Association of Australia （SAA）

AS 1012.11:2000 Methods of testing concrete - Determination of the modulus of rupture

HU-MSZT

MSZ 19761-1966 Fat detection, based on refractive index detection

American National Standards Institute （ANSI)

ANSI/TIA/EIA 455-44B-1992 Fiber Optics - Refractive Index Profile, Refracted Ray Method

International Organization for Standardization (ISO)

ISO 21395-2:2022 Optics and photonics — Test method for refractive index of optical glasses — Part 2: V-block refractometer method

Association Francaise de Normalisation

NF ISO 20244:2018 Soil quality - Diagnostic method applicable to water content - Determination by refractometry

CU-NC

NC 30-36-1984 Plastics Determination of Transparent Plastic Materials Refraction Index. Testing Method

SCC

DANSK DS/ISO 20244:2018 Soil quality – Screening method for water content – Determination by refractometry