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OUR SUPPLIERS
KOMABIOTECH
301,
Gayang Technotown, #1487
Gayang 3 dong,
Gangseo-gu
Seoul 157-793, KOREA
Spherotech, Inc.
27845 Irma Lee Circle, Unit 101
Lake Forest, IL 60045
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Exalpha
Biologicals,
Inc.
2 Shaker Road,
Unit B101
Shirley, MA
01464
SCETI K.K
BIOSCIENCE Export DF Kasumigaseki Place,3-6-7 Kasumigaseki Chiyoda-ku, Tokyo 100-0013 JAPAN
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EY
Laboratories, Inc. Headquarters
107 N.
Amphlett Blvd
San Mateo, CA. 94401 USA
EXBIO Praha, a.s.
Nad
Safinou II 366
252 42 Vestec
Czech Republic
Sacace Biotechnologies S.r.l.
Via Scalabrini,
44
22100 Como Italy
GENTAUR BVBA
VAT BE0473327336
Av. de l Armee 68 B4
1040 Brussels
BELGIUM
Tel + 32 16 58 90
45
Fax + 32 16 50 90 45
GENTAUR France SARL
SIRET 48423788800017
Rue Lagrange, 9
75005 Paris,
France
Tel 01 43 25 01 50
Fax 01 43 25 01 60
GENTAUR Germany
Marienbongard 20
52074 Aachen,
Germany
Tel 0241 56 00
99 68
Fax 0241 56 00 47 88
 GENTAUR
Pol Sp. Z.o.o. Ulica
Ogarna 15/19B m2
80-826 GDANSK
Tel 00 48 58 760 77
08
Fax: 00 32 16 50 90
45
GENTAUR Italy
23015 Milano, Italy
Tel 02 36 00 65
93
Fax 02 36 00 65
94
Česká republika
Praha
+420246019719
Danmark
+4569918806
Finland Helsset
+358942419041
Ελλάς Αθήνα
+302111768494
Ireland Dublin
+35316526556
Luxembourg
+35220880274
Magyarország
Budapest
+3619980547
Nederland
+31208080893
 Norge
Oslo
+4721031366
Österreich
+43720880899
 Sverige
Stockholm
+46852503438
Schweiz Züri
+41435006251
Northern America
Canada Montreal
+15149077481
US New York
+17185132983
Other Countries
0032 (0)16 41 44 07 |
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Product
Name： |
Citric
acid monohydrate |
| |
Product Characters： |
White
Crystalline Powders, Colorless Crystals or Granules |
| |
Executive Standards： |
BP2009/USP32/FCC6/E330/GB1987-2007 |
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Packaging： |
25kg
net composite paper-plastic bags or 3-ply kraft paper bags with PE
liner, 500kg or 1000kg net PP woven Jumbo bags |
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Storage： |
Kept in
a light-proof, well-closed, dry and cool place |
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Main
Usage： |
Citric
Acid is mainly used as acidulant,flavoring agent, preservative and
antistaling agent in food and beverage industry.it is also used as
antioxidant,plasticizer and detergent in chemical,cosmetics and cleaning
industries. |
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Quality Standards of Citric Acid Monohydrate |
|
Item |
Unit
|
BP
2009 |
USP
32 |
FCC 6 |
E 330 |
GB1987-2007 |
|
Characters |
|
White
Crystalline Powders,Colorless Crystals or Granules |
|
Identification |
|
Pass
Test |
|
Color
& Clarity of Solution |
|
Pass
Test |
Pass
Test |
/ |
Pass
Test |
/ |
|
Assay
|
%
|
99.5-100.5 |
99.5-100.5 |
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Water |
%
|
7.5-9.0 |
7.5-9.0 |
≤8.8 |
7.5-8.8 |
7.5-9.0 |
|
Light
Transmittance |
% |
/ |
/ |
/ |
/ |
≥95 |
|
Calcium |
ppm
|
/ |
/ |
/ |
≤75 |
≤200 |
|
Iron |
ppm
|
/ |
/ |
/ |
≤5 |
≤5 |
|
Arsenic |
ppm
|
/ |
/ |
/ |
≤1
|
≤1
|
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Mercury |
ppm |
/ |
/ |
/ |
≤1 |
/ |
|
Heavy
Metals |
ppm
|
≤10 |
≤10 |
/ |
≤5 |
/ |
|
Oxalate |
ppm
|
≤360
|
≤360 |
Pass
Test |
≤100 |
≤100 |
|
Chloride |
ppm
|
/ |
/ |
/ |
/ |
≤50
|
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Sulphate |
ppm
|
≤150
|
≤150 |
/ |
≤150
|
≤150
|
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Readily Carbonisable Substances |
|
Not
Darker than Standard |
Not
Darker than Standard |
Pass
Test |
Pass
Test |
≤1.0 |
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Sulphated Ash |
%
|
≤0.1
|
≤0.1 |
≤0.05
|
≤0.05 |
≤0.05 |
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Volatile Organic Impurities |
|
/ |
/ |
Pass
Test |
|
Tridodecylamine |
mg/kg |
/ |
/ |
≤0.1 |
|
|
|
Lead
|
ppm
|
/ |
/ |
≤0.5 |
≤0.5 |
≤0.5 |
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Aluminum |
ppm
|
≤0.2 |
≤0.2 |
/ |
/ |
/ |
|
Bacterial Endotoxins |
IU/mg
|
<0.5 |
Pass
Test |
/ |
/ |
/ |
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Water
Insoluble Substances |
|
/ |
/ |
/ |
/ |
Filtration time not more than 1 min;
Filter membrane basically doesn't change color;
Visual mottled particles not more than 3. |
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