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Sodium carboxymethyl cellulose (CMC-Na) is an organic compound with the chemical formula of [C6H7O2 (OH) 2OCH2COONa] n. It is a carboxymethyl derivative of cellulose and the most important ionic cellulose adhesive. Sodium carboxymethyl cellulose is usually an anionic polymer compound obtained by reacting natural cellulose with caustic soda and monochloroacetic acid, with a molecular weight ranging from several thousand to one million. CMC-Na is a white fibrous or granular powder that is odorless, odorless, and hygroscopic, and is easily dispersed in water to form a transparent colloidal solution.
In the field of coatings, CMC can be used as a thickener, dispersant, leveling agent and wetting agent, etc., to help the coating better adhere to the surface and improve the smoothness and adhesion of the coating.
In the field of paper and pulp, CMC can be used as a wet strength agent, adhesive, dispersant and anti-seepage agent to improve the strength and printing performance of paper.
In the field of petroleum drilling fluid, CMC can be used as an important stabilizer and filter agent to help the drilling fluid maintain stability and filtration performance.
In the food field, CMC can be used as a thickener, emulsifier and stabilizer to make yogurt, ice cream, jelly, condiments and bread and other foods.

Lactose Type: Food Additives Origin: China CAS No.: 63-42-3 AUCO No.: 919 Packing: 25kg bag

Product Name: Curcumin Type: Food Grade Origin: China CAS No.: 458-37-7 AUCO No.: 107 Packing: 25kg drum" Items Standard Appearance Orange yellow powder Partical Size 95% through 80 mesh Loss on Drying 2.0% Ash Content 1.0% Heavy Metal 10ppm Lead(Pb) 2ppm Arsenic (As) 3ppm Solvent Residue CP standard(5000ppm) Pesticide Reaidue USP standard Curcuminoids 95% Total Bavterial Count 1000cfu/g Molds & Yeast Count 100cfu/g Staphylococcus Aureus Negative Salmonella Negative E.coli Negative

Product Name: Sodium Starch Glycolate

Type: Food Additives
Origin: China
CAS No.: 9063-38-1
AUCO No.: 470
Packing: 25kg bag

Items Standard
Identification Complies
PH 5.5~7.5
Sodium chloride 7.0%
Iron 0.002%
Heavy metals 0.002%
Loss on drying 10.0%
Sodium Glycolate 2.0%
Assay 2.8~4.2%
Microbial limits Complies

Product Name: Sodium Starch Glycolate

Type: Food Additives
Origin: China
CAS No.: 9063-38-1
AUCO No.: 470
Packing: 25kg bag

Items Standard
Identification Complies
PH 5.5~7.5
Sodium chloride 7.0%
Iron 0.002%
Heavy metals 0.002%
Loss on drying 10.0%
Sodium Glycolate 2.0%
Assay 2.8~4.2%
Microbial limits Complies

Product Name: DL-Malic Acid

Type: Food Additives
Origin: China
CAS No.: 617-48-1
AUCO No.: 127
Packing: 25kg bag"

Items Standard
Colour White or almost white
Odor Special sour
Organization status Cystalline powder or particles
DL-Malic acid(AsC4H6O5) w/% 99.0 100.5
Specific rotation [±] D25 0.10 0.10
Arsenic mg/kg 2
Lead Pb mg/kg 2
Residue on ignition w/% 0.1
Fumaric acid w/% 1.0
Maleic acid w/% 0.05
Water-insoluble matter w/% 0.1

Product Name: Di Potassium Phosphate

Type: Food Additives
Origin: China
CAS No.:7758-11-4
AUCO No.: 350
Packing: 25kg bag"

Items Standard
Appearance White powder
Assay % 98.0
Phosphorus pentoxide  % 40.3-41.5
Potassium oxide (K2O) % 52.0
PH value (10g/L solution) 8.7-9.4
Heavy metal, as Pb % 0.001
Arsenic, as As % 0.0001
Fluoride as F  % 0.001
Water insoluble % 0.2
Lead % 0.0001
Fe % 0.0004
Chlorine % 0.001
Ash % 0.2
Loss on drying % 2.0
Perchlorate % 0.00005
Cadmium % 0.0001
Mercury % 0.0001
Test for Potassium Passes test

Product Name: Diacetyl Tartaric Acid Esters of Mono and Diglycerides (DATEM)

Type: Food Additives
Origin: China
CAS No.: 10085-39-0
AUCO No.: 298
Packing: 25kg carton"

Items Standard
Appearance White fine Powder
Purity % 80%-20% free Flowing agent
Acid Value 45-100 mg KOH/g
Saponification 280-520 mg KOH/g
Total Tartaric Acid % 10-40
Total Glycerol % 11-28
Free Glycerol % 2.0max
Ignition Residue % 0.5max
Arsenic (by As) 3ppm max
Heavy Metals(Pb) 2ppm max

Citric Acid Anhydrous
Type: Food Additives
Origin: China
CAS No.: 77-92-9
AUCO No.: 101
Packing: 25kg bag

Product Name: Zeaxanthin

Type: Food Grade
Origin: China
CAS No.: 144-68-3
AUCO No.: 110
Packing: 25kg drum"

Items Standard
Appearance Light Orange to Dark Red Powder
Odor Characteristic
Assay 5.0%
Partical Size 80 mesh
Identification Positive
Moisture 5.0%
Pb 1.5ppm
As 1.0ppm
Hg 0.3ppm
Cd 0.3ppm
Total Plate Count 1000cfu/g
Moulds Count 50cfu/g
S. aureus Negative
E.coli Negative
Salmonella Negative

Product Name: Taurine

"Type: Food/Feed Additives
Origin: China
CAS No.: 107-35-7
AUCO No.: 213
Packing: 25kg carton"

Items Standard
Characteristics A White crystalline powder, odorless
Identification Positive
Assay(on the dried basis) 98.5%~101.5%
Residue on ignition 0.3%max
Chloride 0.05%max
Sulfate 0.03%max
Iron 30ppm max
Heavy metals 15ppm max
Related compounds 0.5% max
Loss on drying 0.3% max
Total plate count NMT 1000/g
Mold NMT 100/g
Yeast NMT 100/g
E.Coli Negative/10g
Salmonella Negative/25g
Staphylococcus aureus Negative/10g

Product Name: Sorbitol 70%

"Type: Food Additives
Origin: China
CAS No.: 50-70-4
AUCO No.: 557
Packing: 270kg drum"

Items Standard
Apperance Transparent, sweety,viscidity
Dry solids% dry basis 69.0-71.0
Moisture, % 29-31
Sorbitol content,% 70.0
Ph value 5.0-7.5
Relative density(d20 20) 1.285-1.315
Reducing sugars, % 0.3
Dextrose ,% 0.21
Total dextrose,% 8.0
Residual after burning,% 0.10
Heavy metal,% 0.0005
Pb(base on pb),% 0.0001
As (base on As),% 0.0002
Chlorid(base on Cl),% 0.001
Sulphate(base on SO4),% 0.005
Nickel(base on Ni),% 0.0002
Total Plate Count, cfu/g 2000

Product Name: Nisin

"Type: Food Additives
Origin: China
CAS No.: 1414-45-5
AUCO No.: 411
Packing: 25kg drum"

Items Standard
Description Light brown to milky white powder
Identification Should meet the reqiurements
Titer 900 IU/mg
Loss on drying 3.0%
Sodium chloride 50.0%
Lead 1 mg/kg
Total Plate Count 10 cfu/g
Coliforms <3.0 MPN/g
Escherichia coli <3.0 MPN/g
Salmonella Negative in 25 g

Product Name: Monoammonium Phosphate (MAP)

"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%

Product Name: Monoammonium Phosphate (MAP)

"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%

Product Name: Monoammonium Phosphate (MAP)

"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

Product Name: Maltodextrin

"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.

Product Name: Maltodextrin

"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.

Product Name: Lactose

"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.