Food Grade Malic Acid,E296 CAS NO.617-48-1

FOB Price:: USD 1.00-1.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 1 Metric Ton

Purity:: 99%min

Port:: Shanghai,China

Payment Terms:: L/C,D/A,D/P,T/T

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Product Details

Keywords

617-48-1
Malicacidpfelsure;
Malic Acid

Quick Details

ProName: Food Grade Malic Acid,E296
CasNo: 617-48-1
Molecular Formula: C4H6O5
Appearance: White or nearly white, crystalline pow...
Application: as an acidulant in cool drinks (inclu...
DeliveryTime: prompt shipment
PackAge: 25kg bag
Port: Shanghai,China
ProductionCapacity: 2000 Metric Ton/Month
Purity: 99%min
Storage: Kept air tightly in a light-proof, dry...
Transportation: BY SEA
LimitNum: 1 Metric Ton
EINECS No: 210-514-9

Superiority

dl-malic acid

identification:

chemical name: dl-malic acid

synonyms: äpfelsäure ;dl-hydroxy butanedioic acid; malicacidpfelsure;

cas no.: 6915-15-7; 617-48-1

molecular formula: c4h6o5

e-code: e296

properties: white or nearly white, crystalline powder or granules having a strong acid taste.

packing& storage:

25kg net in kraft/plastic bag lined with pe bag.

kept air tightly in a light-proof, dry and cool place.

Details

specifications:

product name	dl-malic acid
synonyms	dl-hydroxysuccinic acid; dl-2-hydroxybutanedioic acid
cas no.	6915-15-7 (617-48-1)
einecs	230-022-8
molecular formula	c4h6o5
molecular weight	134.09
appearance	white or off-white crystalline powder
melting point	130-132 ºc
boiling point	306.4 °c at 760 mmhg
density	1.641 g/cm3
specific rotation	-0.10~ +0.10
heavy metals	10ppm max
residue on ignition	0.02% max
fumaric acid	1.0% max
maleic acid	0.05% max
water-insoluble matter	0.05% max
ash	0.02% max
moisture	0.3% max
arsenic	1ppm max
assay	99% min

application:

dl-malic acid can be used as an acidulant in cool drinks (including lactobacillus drinks, milk drinks, carbonated drinks, cola), frozen foods (including sherbet and ice cream),processed foods (including wine and mayonnaise). it is used as color-keeper and antiseptic of juice. it is also used as emulsion stabilizer of egg yolk. dl-malic acid also can be used as pharmaceutical intermediate, cosmetic, rinse, metal cleaner, buffering agent, retarder in textile industry, fluorescent whitening agent of polyester fibre.

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