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Fødevarekvalitet farveløse krystaller Citronsyre monohydrat
Place of Origin: |
Kina |
Brand Name: |
JS |
Model nummer: |
JS |
Certificering: |
SGS ISO |
Produktbeskrivelse
Produktforretningsbetingelser
Minimum antal: |
1 ton |
Pris: |
USD 475-600 / TON |
Emballage Detaljer: |
25kg/bag 500kg/bag ,1000kg/bag or can be customized according to customer's requirement |
Leveringstid: |
<100 Ton inden for 10 dage |
Betalingsbetingelser: |
TT LC D / A D / P |
Supply Evne: |
100000 Metric Ton/Metric Tons per Year |
Fødevarekvalitet farveløse krystaller Citronsyre monohydrat
Citric Acid is white powder or tiny crystals, indorous
and salty, easily soluble in water, insoluble in alcohol,
presenting slightly alkalinity, decomposed when
heating. Decomposed slowly when exposd to moist air.
It is used for food loosen agent, acidity modifier,
or used in feedstuff, drug, medicine, film, tannage, fiber and rubber, or used as detergent and fire fight.
Specifikationer:
|
NO. |
ITEM |
BP2018 |
E330 |
USP41 |
EP8.0 |
FCC7 |
ANALYSE RESULTAT |
|
1 |
BESKRIVELSE |
COLORLESS OR WHITE CRYSTAL |
COLORLESS OR WHITE CRYSTAL |
/ |
COLORLESS OR WHITE CRYSTAL |
COLORLESS OR WHITE CRYSTAL |
COLORLESS OR WHITE CRYSTAL |
|
2 |
IDENTIFIKATION |
PASS THE TEST |
PASS THE TEST |
PASS THE TEST |
PASS THE TEST |
PASS THE TEST |
PASS THE TEST |
3 |
LUGT |
/ |
/ |
/ |
/ |
/ |
ODORLESS |
|
4 |
LET OVERFØRING |
/ |
/ |
/ |
/ |
/ |
≥ 97.0% |
|
5 |
CLARITY&COLOUR OF SOLUTION |
PASS THE TEST |
/ |
PASS THE TEST |
PASS THE TEST |
/ |
PASS THE TEST |
6 |
ASSAY |
99.5-100.5% |
≥ 99.50% |
99.5-100.5% |
99.5-100.5% |
99.5-100.5% |
99.87 % |
7 |
FUGTIGHED |
7.5-9.0% |
≤8.8% |
7.5-9.0% |
7.5-9.0% |
≤8.8% |
8.60 % |
|
8 |
SULPHATED ASH |
≤0.1% |
≤0.05% |
≤0.1% |
≤0.1% |
≤0.05% |
0.02 % |
9 |
SULFAT |
≤150ppm |
/ |
≤150ppm |
≤150ppm |
/ |
<20 ppm |
10 |
OXALAT |
≤360ppm |
≤100ppm |
≤360ppm |
≤360ppm |
NO TURBIDITY FROMS |
<20 ppm |
11 |
CALCIUM |
/ |
/ |
/ |
/ |
/ |
<20 ppm |
12 |
HEAVY METALS |
≤10ppm |
≤5ppm |
≤10ppm |
≤10ppm |
/ |
<1 ppm |
13 |
KLORID |
/ |
/ |
/ |
/ |
/ |
<5 ppm |
|
14 |
READILY CARBONIZABLE SUBSTANCES |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
A≤0.52 T%≥30 |
K≤1.0 |
15 |
ALUMINIUM |
≤0.2ppm |
/ |
≤0.2ppm |
≤0.2ppm |
/ |
<0.2 ppm |
16 |
arsen |
/ |
≤1ppm |
/ |
/ |
/ |
<1 ppm |
17 |
MERCURY |
/ |
≤1ppm |
/ |
/ |
/ |
<0.1 ppm |
18 |
AT FØRE |
/ |
≤1ppm |
/ |
/ |
≤0.5ppm |
<0.5 ppm |
|
19 |
ISOCITRIC ACID |
/ |
/ |
/ |
/ |
/ |
PASS THE TEST |
|
20 |
POLYCYCLIC AROMATIC HYDROCARBONS |
/ |
/ |
/ |
/ |
|
≤0.05 (260-350 nm) |
21 |
TRIDODECYLAMIN |
/ |
/ |
/ |
/ |
≤0.1ppm |
<0.1 ppm |
|
22 |
BACHERIAL ENDOTOXINS |
≤0.5 IU / mg |
/ |
PASS THE TEST |
≤0.5 IU / mg |
/ |
<0.5 IE / mg |
|
23 |
WATER INSOLUBLE SUBSTANCES |
/ |
/ |
/ |
/ |
/ |
FILTRATION TIME NOT MORE THAN 1MIN;FILTER MEMBRANE DOESN’T BASICALLY CHANGE COLOR, VISUAL MOTTLED PARTICLES |
Anvendelse
1.Role in Food Industry
It is widely used in the food industry as an additive because of its low price and its ease of production. Some people specifically add it to their food to alter taste. Besides its use as an additive, the citric acid is also commonly used as a natural food preservative. The acid is also heavily used in the preparation and production of Vitamin C as a flavoring.
2.In Skin Care Products and Detergents
This acid is also commonly found in various natural skin products. When topically applied to the skin, it acts as an antioxidant, which helps conceal signs of aging. In detergents, shampoos and soap, it is added so that foam is more easily produced. It also increases the efficiency of these products as it helps dissolve stains more quickly. This acid is favored over other additives because it is environmentally friendly, biodegradable and is relatively harmless.
3.Used in chemical industry and textile industry
Citric acid in chemical technology to make a chemical analysis reagent, used as laboratory reagents, chromatography analytical reagent and biochemical reagents;Used as complexing agent, masking agent;Used to make buffer solution. it is a good rock mixture;Can be used for testing the acid resistance of ceramic tile of architectural pottery reagents
4.Used in medicine
In the formation of prothrombin activators and later in the process of coagulation, there must be a calcium to attend.When the goods in testing blood transfusion or anticoagulation, used as anticoagulant drugs in vitro.
Firma Advantage
1: En erhvervsproducent siden 1993.
2: Advanced technology and facilities, good quality control, different grades for different application fields.
3: OEM-service til mange store internationale virksomheder.
4: More than 20 years experience in different industries.
5: Mere end 10 ingeniører til produktforskning og eftersalgsservice.
6: Mere end 5000 tons produktion pr. År.
7: Well-trained and experienced staffs to answer your enquiry in fluent English
Pakning og forsendelse
FAQ
Q1: Hvornår vil du levere?
A: vi leverer inden for 15 arbejdsdage efter modtagelse af din forudbetaling.
Q2: Hvordan skal jeg betale?
A: Vi accepterer alle mulige betalingsmåder. såsom Alibaba handelsforsikring, T / T, L / C, West union, Paypal osv.
Q3: Hvordan kan jeg få en prøve?
A: gratis prøver er tilgængelige, men fragtomkostninger vil være på din konto, og gebyrene returneres til dig eller trækkes fra din ordre i fremtiden.
Q4: Hvordan bekræftes produktkvaliteten, inden du afgiver ordrer?
A: Du kan få gratis prøver på nogle produkter, du skal kun betale forsendelsesomkostningerne eller arrangere en kurér til os og tage prøverne. Du kan sende os dine produktspecifikationer og anmodninger, vi fremstiller produkterne efter dine anmodninger.
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