imgalt

GOST 19885-74

ГОСТ 19885-74

Tea. Methods for determination of tannin and caffeine content

Чай. Методы определения содержания танина и кофеина

Status: Partially canceled in the Russian Federation. Rosstandart order No. 355-st dated 06/27/2013; IUS 7-2014

The standard applies to black and green and yellow (natural tea concentrate) unpackaged and packaged long leaf tea, green brick and black tiled tea and establishes methods for determining the tannin and caffeine content.

Стандарт распространяется на черный и зеленый и желтый (натуральный концентрат чая) нерасфасованный и расфасованный байховый чай, зеленый кирпичный и черный плиточный чай и устанавливает методы определения содержания танина и кофеина.

Choose Language: 
Format: Electronic (pdf/doc)

Approved: State Committee of Standards of the Council of Ministers of the USSR, 6/25/1974

SKU: RUSS51057

Price: $84.00



imgalt

The Product is Contained in the Following Classifiers:

Evidence base (TR CU, Technical Regulation of the Customs Union) » 021/2011 TR CU. About food safety » Regulations and standards (to ТР ТС ТС 021/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 027/2012 TR CU. On safety of certain types of specialized food products, including dietary therapeutic and dietary preventive nutrition » Regulations and standards (for ТР ТС 027/2012) »

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.4 Testing and control of food products » 4.4.7 Tea industry products, food concentrates and enzymes »

ISO classifier » 67 PRODUCTION OF FOOD » 67.140 Tea. Coffee. Cocoa » 67.140.10 Tea »

National standards » 67 PRODUCTION OF FOOD » 67.140 Tea. Coffee. Cocoa » 67.140.10 Tea »

National Standards for KGS (State Standards Classification) » Latest edition » N Food and taste products » N5 Fruit and vegetable products » N59 Test methods. Packaging. Marking »

National Standards for OKSTU » FOOD INDUSTRY PRODUCTS » Control methods (testing, analysis, measurements) »


The Document References:

GOST 12026-76: Filter paper for laboratory application

GOST 1770-74: Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications

GOST 1936-85: Tea. Acceptance rules and methods of sampling

GOST 20292-74: Laboratory volumetric glassware. Burettes, pipettes

GOST 20490-75: Reagents. Potassium permanganate. Specifications

GOST 24104-2001: Laboratory scales. General technical requirements

GOST 24104-88: General purpose and reference laboratory balances

GOST 25336-82: Laboratory glassware and equipment. Basic parameters and dimensions

GOST 3582-84: Medical vaseline. Specifications

GOST 3760-79: Reagents. Ammonia water. Specifications.

GOST 4159-79: Reagents. Iodine. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4329-77: Reagents. Aluminium potassium sulphate. Specifications

GOST 5556-81: Medical absorbent cotton

GOST 6709-72: Distilled water. Specifications

GOST 9147-80: Laboratory porcelain ware and apparatus. Specifications

GOST 9412-93: Medical gauze

ST SEV 223-75: Sodium sulfate (sodium thiosulfate)

The Document is Referenced By:

GOST 12810-79: Green brick tea to be delivered for export

GOST 1940-75: Black brick-tea

GOST 3483-78: Green brick tea

KMS 799:2005: Tea. General technical conditions

PR 50.3.004-96: Rules for the certification of food products and food raw materials

Resolution 21: Rules for the certification of food products and food raw materials

Customers Who Viewed This Item Also Viewed:

imgalt imgalt
Heating, Ventilation and Air Conditioning (HVAC)
Language: English
Price: $430.00
imgalt
Rules of Electrical Installations Design (Russian Electrical Code). 7th Edition. All sections and exhibits
Language: English
Price: $478.76
imgalt
Technical regulations of Customs Union. On safety of rolling stock
Language: English
Price: $181.30
imgalt
Sponge titanium. Specifications
Language: English
Price: $79.00
imgalt
Goat whole drinking milk. Specifications
Language: English
Price: $168.00
imgalt
Loads and impacts
Language: English
Price: $306.00
imgalt
Seamless steel pipes for steam boilers and pipelines
Language: English
Price: $581.17
imgalt
Packaging. Determination of formaldehyde concentration in water and model environments
Language: English
Price: $217.00
imgalt
Conformity assessment system in the field of atomic energy use. Conformity assessment in the form of control. Unified techniques. Capillary control
Language: English
Price: $226.00
imgalt
Conformity assessment system in the field of atomic energy use. Conformity assessment in the form of control. Unified techniques. Visual and measuring control
Language: English
Price: $348.00
imgalt
Pipe fittings. Passport. Rules for development and design
Language: English
Price: $254.00
imgalt

YOUR ORDERING MADE EASY!

RussianGost.com is an industry-leading company with stringent quality control standards and our dedication to precision, reliability and accuracy are some of the reasons why some of the world’s largest companies trust us to provide their national regulatory framework and for translations of critical, challenging, and sensitive information.

Our niche specialty is the localization of national regulatory databases involving: technical norms, standards, and regulations; government laws, codes, and resolutions; as well as RF agency codes, requirements, and Instructions.

We maintain a database of over 220,000 normative documents in English and other languages for the following 12 countries: Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Mongolia, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan.

Placing Your Order

Please select your chosen document, proceed to the ‘checkout page’ and select the form of payment of your choice. We accept all major credit cards and bank wire transfers. We also accept PayPal and Google Checkout for your convenience. Please contact us for any additional arrangements (Contract agreements, PO, etc.).

Once an order is placed it will be verified and processed within a few hours up to a rare maximum of 24 hours.

For items in stock, the document/web link is e-mailed to you so that you can download and save it for your records.

For items out of stock (third party supply) you will be notified as to which items will require additional time to fulfil. We normally supply such items in less than three days.

Once an order is placed you will receive a receipt/invoice that can be filed for reporting and accounting purposes. This receipt can be easily saved and printed for your records.

Your Order Best Quality and Authenticity Guarantee

Your order is provided in electronic format (usually an Adobe Acrobat or MS Word).

We always guarantee the best quality for all of our products. If for any reason whatsoever you are not satisfied, we can conduct a completely FREE revision and edit of products you have purchased. Additionally we provide FREE regulatory updates if, for instance, the document has a newer version at the date of purchase.

We guarantee authenticity. Each document in English is verified against the original and official version. We only use official regulatory sources to make sure you have the most recent version of the document, all from reliable official sources.

All Codes and Regulations

All Categories

Send us a message Expand Collapse

Leave your message in the form below, and we will write back by e-mail!