|
US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 9990-2009: Food nutritional fortification substance -- Calcined calcium
Status: Valid GB 9990: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB 9990-2009 | English | 189 |
Add to Cart
|
3 days [Need to translate]
|
Food nutritional fortification substance -- Calcined calcium
| Valid |
GB 9990-2009
|
| GB 9990-1988 | English | 199 |
Add to Cart
|
2 days [Need to translate]
|
Food additives calcium of lntensifiers
| Obsolete |
GB 9990-1988
|
PDF similar to GB 9990-2009
Basic data | Standard ID | GB 9990-2009 (GB9990-2009) | | Description (Translated English) | Food nutritional fortification substance -- Calcined calcium | | Sector / Industry | National Standard | | Classification of Chinese Standard | X41 | | Classification of International Standard | 67.220.20 | | Word Count Estimation | 8,840 | | Date of Issue | 2009-01-19 | | Date of Implementation | 2009-08-01 | | Older Standard (superseded by this standard) | GB 9990-1988 | | Quoted Standard | GB/T 601; GB/T 602; GB/T 603; GB/T 5009.3; GB/T 5009.15; GB/T 5009.75; GB/T 5009.76; GB/T 6682 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 2 of 2009 (total 142) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Chinese standard specifies the calcined calcium food nutrition fortifier technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and shelf life. This standard applies to the oyster shell or shells by high temperature calcination, the hydrolysis of the obtained products. | GB 9990-2009: Food nutritional fortification substance -- Calcined calcium---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Food nutritional fortification substance.Calcined calcium
ICS 67.220.20
X41
National Standards of People's Republic of China
Replacing GB 9990-1988
Fortified Food calcined calcium
Posted 2009-01-19
2009-08-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
Chapter 3 of this standard are mandatory, the rest are recommended.
This standard replaces GB 9990-1988 "active food supplements of calcium."
This standard compared with GB 9990-1988 The main changes are as follows.
--- The standard name be changed to "Fortified Food calcined calcium."
The standard proposed by China National Light Industry Council.
This standard by the National Standardization Technical Committee on Food Additives and the National Food Fermentation Standardization Center.
This standard is mainly drafted by. China Food Fermentation Industry Research Institute.
The main drafters of this standard. Li Huiyi, firewood Qiuer.
This standard replaces the standards previously issued as follows.
--- GB 9990-1988.
Fortified Food calcined calcium
1 Scope
This standard specifies the technical requirements of food nutrition fortifier calcined calcium, test methods, inspection rules, marking, packaging, transportation, storage and security
Shelf.
This standard applies to the oyster shells or shell by high temperature calcination, hydrolysis obtained products.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
Preparation of GB/T 601 chemical reagent standard titration solution
GB/T 602 Determination of impurities in chemical reagents prepared standard solution (GB/T 602-2002, ISO 6353-1. 1982, NEQ) with
GB/T 603 chemical reagent test method Preparations of articles (GB/T 603-2002, ISO 6353-1 with. 1982,
NEQ)
Determination of GB/T 5009.3 moisture in foods
GB/T 5009.15 Determination of cadmium in food
Determination of GB/T 5009.75 Lead in Food Additives
Determination of GB/T 5009.76 arsenic in food additives
GB/T 6682 analytical laboratory use specifications and test methods (GB/T 6682-2008, ISO 3696. 1987, MOD)
3 Technical requirements
3.1 Sensory requirements
White odorless powder.
3.2 Physical and Chemical Requirements
Shall comply with the requirements in Table 1.
Table 1 Physical and Chemical Indicators
Item Index
Calcium content (Ca) /% ≥ 50.0
Moisture /% ≤ 1.0
Fineness (100 mesh sieve through rate) /% ≥ 98.5
Arsenic (As)/(mg/kg) ≤ 1
Lead (Pb)/(mg/kg) ≤ 1
Cadmium (Cd counted in)/(mg/kg) ≤ 1
Hydrochloric acid insoluble matter /% ≤ 0.10
Barium (Ba dollars in) /% ≤ 0.03
Test Method 4
Unless otherwise indicated in the analysis using only recognized as analytical reagents and GB/T 6682 set forth in the water. Criteria used in the analysis
Titration solution, impurity measurement standard solution, preparations and products, did not indicate when the other requirements, according to GB/T 601, GB/T 602,
GB/T 603 provisions prepared. The standard solution in a solvent which does not indicate when formulated with, refers to an aqueous solution.
4.1 Sensory test
The sample was placed in a clean, dry white porcelain dish, under natural light, the appearance was observed, and smell its flavor.
4.2 calcium content (C Rao)
4.2.1 Reagents and solutions
a) a solution of HCl. hydrochloric acid. water = 1/1 (volume ratio).
b) a solution of ammonium tartrate. mass fraction of 10%.
c) triethanolammonium solution. triethanolammonium. water = 1/2 (mass ratio).
d) potassium cyanide. mass fraction of 5%.
e) sodium hydroxide solution. mass fraction of 10% and 20%.
f) edetate disodium standard solution. 0.02mol/L.
g) Calcium red indicator. Weigh 0.5g of calcium red (C20H14N2O7S), 50g of sodium chloride was added after drying thoroughly ground in a mortar
A homogeneous powder, add brown bottle to save.
4.2.2 Analysis of step
Weigh about 2g sample, accurate to 0.0001g, add 25mL water. Hydrochloric acid solution was slowly added dropwise until complete dissolution, heating purge dioxide
Carbon, after cooling diluted to 250mL volumetric flask placed in water. With pipette 25mL mixed solution in 250mL flask, add
Diluted with water to the mark. Then pipette the solution in 25mL conical flask, 2.5mL10% ammonium tartrate solution and 5mL
Triethanolamine solution. After mixing together 10mL20% sodium hydroxide solution, 5mL5% potassium cyanide solution and 0.2g calcium red indicator,
0.02mol/L disodium EDTA standard solution titration to the solution from wine red to pure blue.
4.2.3 Calculation Results
Calcium content (Ca) content according to the formula (1).
(1)
Where.
X1 --- samples calcium content (Ca) mass fraction,%;
Ba concentration --- disodium edetate standard solution, unit mole per liter (mol/L);
Titration consumption volume Vp --- disodium edetate standard solution, in milliliters (mL);
4.2.4 allowable difference
Test results in two parallel arithmetic mean of the measurement results shall prevail. Twice under repeated condition absolutely independent determination results
The difference may not exceed 0.2% of the arithmetic mean.
4.3 Water
The method according to GB/T 5009.3 predetermined measurement.
4.4 fineness
4.4.1 instruments and equipment
Standard screen. 100 mesh.
4.4.2 Analysis of step
Accurately weigh about 10g sample, accurate to 0.01g, 100-mesh sieve, said sieve material quality.
4.4.3 Calculation Results
The mass fraction of sample fineness according to formula (2).
100 (2)
Where.
The mass fraction of the X2 --- fineness sample,%;
4.5 Arsenic
The method according to GB/T 5009.76 predetermined measurement.
4.6 Lead
The method according to GB/T 5009.75 predetermined measurement.
4.7 Cadmium
The method according to GB/T 5009.15 predetermined measurement.
4.8 hydrochloric acid insoluble matter
4.8.1 Reagents and solutions
a) a solution of HCl. hydrochloric acid. water = 1/1 (volume ratio).
b) Silver nitrate solution. mass fraction of 1%.
4.8.2 Analysis of step
Weigh about 5g sample, accurate to 0.0001g, placed in 500mL beaker high type. Add water, moist, gradually hydrochloric acid was added 25mL
Solution. Heated to boiling, filtered hot medium speed filter paper, and then the precipitate was washed with hot water until the filtrate is chloride (with 1% silver nitrate solution sample
check). The filter paper and the precipitate was transferred to constant weight of the crucible after carbonization at 850 ℃ ~ 900 ℃ burning to poor quality before and after the two can not be
More than 0.0003g.
4.8.3 Calculation Results
The mass fraction of a sample of hydrochloric acid-insoluble matter according to equation (3) Calculated.
100 (3)
Where.
--- The X3 mass fraction of hydrochloric acid in the sample insolubles,%;
4.8.4 allowable difference
Test results in two parallel arithmetic mean of the measurement results shall prevail. Twice under repeated condition absolutely independent determination results
For the difference not exceed 5% of the arithmetic mean.
4.9 Barium
4.9.1 Reagents and solutions
a) anhydrous sodium acetate.
b) HCl solution. mass fraction of 10%.
c) glacial acetic acid. mass fraction of 10%.
d) Potassium chromate solution. mass fraction of 5%.
e) barium standard solution. 0.1mg/mL.
4.9.2 Analysis of step
Weigh about 1g sample, accurate to 0.01g, placed in 100mL beaker. After adding water wet, 10mL10% hydrochloric acid solution was added slowly
Liquid, it has completely dissolved. Heated to boiling, add 1.2g of anhydrous sodium acetate and 1mL10% glacial acetic acid solution was cooled, filtered through filter paper with medium speed
25mL colorimetric tube. Diluted with water to the mark, add 0.5mL5% potassium chromate solution, placed 15min. Compared with standard pipe, no turbidity
Exceed the standard tube.
Standard pipe to take 3mL0.1mg/mL barium standard solution, plus 2mL10% hydrochloric acid solution. Anhydrous sodium acetate was added from the start of the following
Simultaneously with the sample treated in the same operation.
5 Inspection Rules
5.1 Batch determination
By the production units of product quality inspection departments to determine the lot number in accordance with their respective rules, the final mixing and there is uniformity of mass production
Product batch.
5.2 Sampling methods and sample size
In each batch of products at random samples of each batch of sample extract 3% of the number of pieces of packaging, each batch of not less than three packs, each
Sample of not less than 100g. The extracted sample rapidly mixed, distributed into two clean, dry container or bag. Stated
Manufacturer, product name, batch number, number and date of sampling, for a test, a seal retained for future reference.
5.3 factory inspection
5.3.1 factory inspection items include calcium content (Ca), water, fineness and hydrochloric acid insolubles.
5.3.2 Each batch of products subject to the inspection department of the production plant according to the method specified in this standard test and issued before the factory product certification.
5.4 Type inspection
All items specified in the technical requirements of this standard are type inspection items. Type inspection every six months, or when the following
One situation when tested.
--- Raw materials, process large changes;
After --- Discontinued resume production;
--- Factory test results with the usual recording is quite different;
--- Quality Supervision, Inspection bodies when.
5.5 determine the rules
When all the technical requirements for inspection, test results if an index does not meet the requirements of this standard should be re-double sampling multiplexes
Inspection. Review the results even if one does not meet this standard, the entire batch of products as unqualified.
When opposition parties, such as supply and demand for product quality arises, selected by mutual agreement of arbitration institutions, according to test methods specified in this standard of conduct
arbitration.
6 signs, packaging, transportation, storage and shelf life
6.1 mark
Food additives should be packaged logos and product brochures, signs can include. name, place of origin, name, health permits, production Xu
It can be card number, specifications, production date, lot number or code, shelf life, etc., and clearly indicate the words "food additive" in the logo.
6.2 Packaging
Product packaging should be approved by the state, and in accordance with relevant hygiene standards for food packaging materials.
6.3 Transport
Products during transport shall not be mixed and carried toxic and hazardous substances and pollution, avoid the sun and rain and so on.
6.4 Storage
The product should be stored in well-ventilated, clean, dry place, not with toxic, hazardous and corrosive and other substances exist.
6.5 Shelf Life
Product from the date of production date, in conformity with the above storage conditions, packaging intact, the shelf life of not less than 12 months.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 9990-2009_English be delivered?Answer: Upon your order, we will start to translate GB 9990-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB 9990-2009_English with my colleagues?Answer: Yes. The purchased PDF of GB 9990-2009_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. Question 5: Should I purchase the latest version GB 9990-2009?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 9990-2009 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.
|