Customization: | Available |
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CAS No.: | 6915-15-7 |
Formula: | C4h6o5 |
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Factory Supply Malic Acid, L-Malic Acid, Dl-Malic acid
:Malic acid:A white or nearly white crystalline powder or granular with a tart, acidic, lingering taste.
It is used as a flavoring agent and pH control agent in food with the European food additive number E296
Malic acid sold in the market usually refers to its DL form.
L-malic acid
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Item
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Index
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L-Malic acid content,w/% ≥
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99.0
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Specific rotation
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-1.6~-2.6
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Burning residue,w/% ≤
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0.10
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Clarity
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Pass the test
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Sulfate (calculated as SO4),w/% ≤
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0.02
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Chloride (in CI),w/% ≤
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0.004
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Fumaric acid,w/% ≤
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0.5
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Maleic acid,w/% ≤
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0.05
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Heavy metals (calculated by Pb)/(mg/kg) ≤
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10.0
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Arsenic(As)/(mg/kg) ≤
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2.0
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Lead(Pb)/(mg/kg) ≤
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2.0
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DL-malic acid
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Item
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Index
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L-Malic acid content,w/% ≥
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99~100.5
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Specific rotation
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-0.10~+0.10
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Burning residue,w/% ≤
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0.10
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Fumaric acid,w/% ≤
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1.0
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Maleic acid,w/% ≤
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0.05
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Arsenic(As)/(mg/kg) ≤
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2.0
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Lead(Pb)/(mg/kg) ≤
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2.0
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Water insoluble substance ,w/% ≤
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0.
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FAQ:
1. Who are we?
We start from 2004,sell to Southeast Asia(10.00%),Mid East(15.00%),North America(10.00%),South Asia(30.00%),South America(10.00%),Eastern Europe(5.00%),Africa(20.00%),Oceania(5.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
SODIUM PROPIONATE,SODIUM ACETATE,CALCIUM ACETATE,SORBIC ACID,BENZOIC ACID,SODIUM ACETATE,SODIUM BENZOATE POWDER/GRANULAR,VANILLA,VANILLIN AND SO SO...
4. Why should you buy from us not from other suppliers?
we have 3 factories whom are professional in food preservatives and flavor & fragrances industry as shareholder. have advanced advantage on material purchase stock,production and sales in the market depends on its professional technology.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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