Items Standard
Appearance white crystalline Powder
Assay 99%
Melting point for benzoic acid 121.5-123.5
Moisture 1.5%max
Acidity & alkalinity 0.2ml
Policyclic acid Passed
Chlorinated organic compounds: 0.06%
Sulphates 0.1%max
Chloride 0.02%max
Colour of solution Y6
As 2PPM MAX
Hg 1PPM MAX
Pb 2PPM MAX
Water solution test Clear
Readily oxidisable substances (KMnO4) 0.5ml/g MAX
Phthalic acid Conforms
Type Food Additives
Origin China
CAS No 134032
AUCO No 239
Packing 25kg carton
Items Standard
Characteristics White or yellowish crystalline powder
Identification AThe infrared spectrum of the sample compares qualitatively to the infrared spectrum of the standard
AIdentify
BQualify
BThe solution reduces alkaline cupric tartrate TS slowly at room temperature but more readily upon heating
A solution1 in 50 responds to the tests of
Sodium 191
Specific Optical Rotation 103 108
PH10 aqueous solution 7080
Loss on Drying 025
Heavy Metals 10ppm
Arsenic 3ppm
Lead 2ppm
Assay 990 1010
Organic Volatile Impurities Pass
"Type: Food Additives
Origin: China
CAS No.: 134-03-2
AUCO No.: 239
Packing: 25kg carton"
Items Standard
Characteristics White or yellowish crystalline powder
Identification A:The infrared spectrum of the sample compares qualitatively to the infrared spectrum of the standard
A:Identify
B:Qualify
B:The solution reduces alkaline cupric tartrate TS slowly at room temperature, but more readily upon heating
"A solution(1 in 50) responds to the tests of
Sodium <191>"
Specific Optical Rotation +103 °~ +108 °
PH(10% aqueous solution) 7.0-8.0
Loss on Drying 0.25%
Heavy Metals 10ppm
Arsenic 3ppm
Lead 2ppm
Assay 99.0%- 101.0%
Organic Volatile Impurities Pass
"Type: Food Additives
Origin: China
CAS No.: 9005-38-3
AUCO No.: 571
Packing: 25kg bag"
Items Standard
APPEARANCE WHITE POWDER
PARTICLE SIZE ACCORDING TO REQUEST
VISCOSITY ACCORDING TO REQUEST
CONTENT 90.8%-106.0%
LOSS ON DRYING 15%
WATER-INSOLUBLE MATTER 2%
ASH 18.0-27.0%
PH VALUE 6.0--8.0
ARSENIC 3mg/kg
LEAD 5mg/kg
MERCURY 1mg/kg
CADMIUM 1mg/kg
TOTAL PLATE COUNT 5000cfu/g
YEASTS AND MOULDS 500cfu/g
FORMALDEHYDE 50mg/kg
ESCHERICHIA COLI NEGATIVE IN 5G
SALMONELLA NEGATIVE IN 10G
Items Standard
"Content (As Na2H2P2O7)
" 93.0-100.5%
P2O5 63.0-64.5%
Water Insoluble 1.0%
As 0.0003%
Heavy metals(As Pb) 0.001%
Fluorides 0.005%
Lead 0.0002%
PH 4.0+0.5
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Items Standard
"Content (As Na2H2P2O7)
" 93.0-100.5%
P2O5 63.0-64.5%
Water Insoluble 1.0%
As 0.0003%
Heavy metals(As Pb) 0.001%
Fluorides 0.005%
Lead 0.0002%
PH 4.0+0.5
Type Food Additives
Origin China
CAS No 127093
AUCO No 419
Packing 25kg bag
Items Standard
Appearance White crystalline coarse powder
ContentDry Basis 9901010
LeadPb 00002
Alkalinity As NaOH 02
Loss on drying 10
Potassium Compound Test Pass The Test
Type Food Additives
Origin China
CAS No 127093
AUCO No 419
Packing 25kg bag
Items Standard
Appearance White crystalline coarse powder
ContentDry Basis 9901010
LeadPb 00002
Alkalinity As NaOH 02
Loss on drying 10
Potassium Compound Test Pass The Test
Type Food Additives
Origin China
CAS No 127093
AUCO No 419
Packing 25kg bag
Items Standard
Appearance White crystalline coarse powder
ContentDry Basis 9901010
LeadPb 00002
Alkalinity As NaOH 02
Loss on drying 10
Potassium Compound Test Pass The Test
Items Standard
Appearance White to slightly creamy white
hygroscopic powder or flakes
Identification A An orange yellow precipitate is formed
BA pale blue precipitate is formed
CA deep red colour is produced
PH1 in 20 3070
Water 50
Residue on ignition 01
Lead 10ppm
Aldehydes 005
Hydrazine 1ppm
Vinylpyrrolidone 02
2Pyrrolidone 30
Peroxidesas H2O2 400ppm
Kvalue 270324
AssayNitrogen 115128
TAMC 1000 cfug
TYMC 100 cfug
Staphylococcus Aureus Negative in 10g
Salmonella Negative in 10g
Pseudomonas Aeruginosa Negative in 10g
EColi Negative in 10g
Type API
Origin China
CAS No 50248
AUCO No 935
Packing 25kg drum
Items Standard
Characters White or almost white crystalline powder
Identification AB
Specific optical rotation 96 102
Related Substances Any peak10
Only one peak05
Total20
Loss on drying 10
Assay 970 1030
Type API
Origin China
CAS No 50248
AUCO No 935
Packing 25kg drum
Items Standard
Characters White or almost white crystalline powder
Identification AB
Specific optical rotation 96 102
Related Substances Any peak10
Only one peak05
Total20
Loss on drying 10
Assay 970 1030
Type API
Origin China
CAS No 50248
AUCO No 935
Packing 25kg drum
Items Standard
Characters White or almost white crystalline powder
Identification AB
Specific optical rotation 96 102
Related Substances Any peak10
Only one peak05
Total20
Loss on drying 10
Assay 970 1030
Type FoodFeed Additives
Origin China
CAS No 24634615
AUCO No 413
Packing 25kg carton
Items Standard
Identification Conform Standard
Appearance White Granular
Assay 9801010
Acidity 1
Alkalinity 1
Heavy Metals as Pb 10 PPM
Arsenic as As 3 PPM
Loss on Drying 1
Lead 2 PPM
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