"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 98.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 12%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 98.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 2%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 8.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 12%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
Type: Feed Additives
Origin: China
CAS No.: 63-68-3
AUCO No.: 206
Packing: 25kg bag/drum"
Items Standard
Assay 98.5% 101.5%
Specific rotation +22.4~+24.7
PH 5.6~6.1
Heavy metals (Pb) 0.0015%
Iron(Fe) 0.003%
Sulfate (SO4) 0.03%
Chloride(Cl) 0.05%
Loss on drying 0.3%
Residue on ignition 0.4%
Other amino acids Conform
"Type: Food Additives
Origin: China
CAS No.: 9050-36-6
AUCO No.: 546
Packing: 25kg bag"
Items Standard
Appearance White powder of with little yellow shadow has no fixed shape
Smell It has special smell of Malt-dextrin and no exceptional smell
Taste Sweetness or little sweetness, no other taste
Moisture 6.0%
PH(in 50% water solution) 4.5-6.5
Iodine reaction No blue reaction
De-equivelent 18-20%
Sulphated Ash 0.6%
Solubility 98%
pathogenic Bacterium not exist
Arsenic,mg/kg 0.5
Lead, mg/kg 0.5
Packing in 25 kg kraft paper bag
Storage Kept in dry, cool and ventilated place
Shelf-life 24Moths Min.
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"Type: Food Additives
Origin: China
CAS No.: 9050-36-6
AUCO No.: 546
Packing: 25kg bag"
Items Standard
Appearance White powder of with little yellow shadow has no fixed shape
Smell It has special smell of Malt-dextrin and no exceptional smell
Taste Sweetness or little sweetness, no other taste
Moisture 6.0%
PH(in 50% water solution) 4.5-6.5
Iodine reaction No blue reaction
De-equivelent 18-20%
Sulphated Ash 0.6%
Solubility 98%
pathogenic Bacterium not exist
Arsenic,mg/kg 0.5
Lead, mg/kg 0.5
Packing in 25 kg kraft paper bag
Storage Kept in dry, cool and ventilated place
Shelf-life 24 months Min.
"Type: Food Additives
Origin: China
CAS No.: 63-42-3
AUCO No.: 919
Packing: 25kg bag"
Items Standard
Identification A The infrared absorption spectrum of the sample is concordant with that of the standard.
Identification B The principal spot obtained from the Test solution corresponds in appearance and RF value to that obtained from Standard solution A
The test is not valid unless the chromatogram obtained with Standard solution B shows four clearly discernible spots, disregarding any spots at the origin.
Identification C A red color develops.
Specific optical rotation +54.4~+55.9, calculate on the anhydrous basis
Acidity or alkalinity Add 0.3ml of phenolphthalein TS: the solution is colorless, and not more than 0.4 ml of 0.1 N sodium hydroxide is required to produce a red color.
Water Not more than 1.0%
Residue on ignition Not more than 0.1%
Heavy metals The limit is 5µg per g.
Protein and light-absorbing impurities The absorbance divided by the path length in centimeters is not more than 0.25 in the range of 210 to 220nm and is not more than 0.07 in the range of 270 to 300nm.
TPC <100cfu/g
Yeast & Mould <50cfu/g
Escherichia coli (/10g) absence
Conclusion : The Quality of lactose product has the achieved scandard of USP40 after examination standard examination, and consequently meet the provision.
Color Take an appropriate amount of sample in the white shallow dish on the natural light line, observe, white to light yellow.
Taste smell Take an appropriate amount of sample in the white shallow dish in natural light, observe, slightly sweet and odorless.
State of organization Take an appropriate amount of the sample in the white shallow disk in natural light, observe, crystal or powder crystal.
Lactose a (In the dry basis)/(g/100g) A lactose content according to (100- water-ash)/(100-water) calculation. 99.0
Water/(g/100g) 6.0 (GB 5009.3-2010 Karl fisher method)
Ash/(g/100g) 0.3 (GB 5009.4)
PH/(10% aqueous solution) Take 10g of lactose in 100ml beaker, add distilled water into 10% water solution,with a pH measuring the value of pH. 4.5-7.0.
Conclusion : The quality standard test of this food lactose is in accordance with the regulations.
"Type: Food Additives
Origin: China
CAS No.: 81-13-0
AUCO No.: 880
Packing: 25kg drum"
Items Standard
Appearance "A. A colorless or slightly
yellowish,viscous hygroscopic
liquid (may crystallized on storage)"
Identification B. Infrared absorption (197F)
"C. The Sample solution:a deep
blue color develops."
"D. The Sample solution:a
purplish red color develops."
Assay(on the anhydrous basis) 98.0% 102.0%
Water determination Not more than 1.0%
Specific optical rotation +29.0 +31.5
Limit of aminopropanol Not more than 1.0%
Residue on ignition Not more than 0.1%
Refractive Index (20 1.495 1.502
Heavy metals Not more than 20ppm
Product Name: Ammonium Bicarbonate
"Type: Food Additives
Origin: China
CAS No.: 1066-33-7
AUCO No.: 181
Packing: 25kg bag"
Items Standard
Color White
Smell A slight smell of ammonia
Organization state Crystalline powder or granules
purity 99.20-100.50% min
CL 0.003%max
SO4 0.007%max
AS 0.0002%max
Lead (as pb) 0.0002%max
Residue(NON-VOLATILE) 0.05%max
MOISTURE <0.4%
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