Specific rotation at 20 °C (10% inwater) +54.4° to +55.9°
Sulfated ash% Max 0.5
Water (KF) % 4.5 - 5.5
Heavymetals (as Pb) % Max 0.0005
Arsenic (As) % Max 0.0001
Copper (Cu) % Max 0.0025
Lead (Pb) %
Max 0.00005
Zinc (Zn) % Max 0.0025
Loss on drying (at 80 °C,2 hrs.) % Max 0.5
Matter extractablewith ethanol %
Max 0.4
Product code:
C.A.S. :
EINECS :
512020500
10039-26-6
200-559-2
Lactose monohydrate
Laboratoy Reagent
C H O .H O MW =360.31
12 22 11 2
500 gr
Product code:
DM2220500
Lactose monohydrate broth
For Microbiology
500 gr
Pancreatic digest of gelatin 4.750G/L
Beef extract 3.00G/L
Lactosemonohydrate
5.00G/L
pH after sterilization 6.9
ñ
0.2
Melting point °C
38 - 44
Acid value Max 1
Peroxide value
Max 20
Saponification value 90 - 105
Loss on drying% Max 0.5
Sulfated ash% Max 0.15
Product code:
C.A.S. :
EINECS :
500160500
8006-54-0
232-348-6
Lanolin anhydrous
Laboratoy Reagent
500 gr
66
Specific rotation at 20 °C (10% inwater) +54.°4 to +55.9°
Water % 4.8 - 5.4
Free acid% Max 0.25ml N
Insolublematter% Max 0.005
Alcohol soluble impurities% Max 0.2
Sulfated ash% Max 0.3
Nitrogen compounds (N) % Max 0.02
Arsenic (As) % Max 0.0001
Copper (Cu) % Max 0.00005
Iron (Fe) % Max 0.0002
Lead (Pb) %
Max 0.00005
Product code:
C.A.S. :
EINECS :
512000500
10039-26-6
200-559-2
Lactose monohydrate
Analytical Reagent
C H O .H O MW =360.31
12 22 11 2
500 gr
Assay% 99.0 - 103
Insolublematter% Max 0.01
Chloride (Cl) % Max 0.0005
Nitrite&Nitrate (NO ) % Max 0.005
3
Calcium(Ca) % Max 0.005
Copper (Cu) % Max 0.002
Iron (Fe) % Max 0.001
Potassium(K) % Max 0.005
Sodium(Na) % Max 0.005
Product code:
312010500
C.A.S. :
6080-56-4
EINECS :
206-104-4
Lead acetate trihydrate
Analytical
MW =379.33
Reagent
(CH .COO) Pb.3H O
3
2
2
500 gr
H360-H373-H400-H410-H302-H332
P260-P261-P281-P304-P340-P405-P501
Assay (ex Pb) % Min 98.5
Water solublematter% Max 0.1
Moisture% Max 0.1
Chloride (Cl) % Max 0.04
Product code:
C.A.S. :
EINECS :
311580500
7446-14-2
231-198-9
MW =
Lead (II) sulfate
Laboratory Reagent
PbSO
303.26
4
500 gr
H360-H373-H400-H410-H302-H332
P260-P261-P281-P304-P340-P405-P501A
Assay% Min 99.5
Product code:
C.A.S. :
EINECS :
312370500
7439-92-1
231-100-4
Lead (metal) powder
Laboratory Reagent
Pb
207.20
MW =
500 gr
H360DI-H373-H400-H410-H302-H332
P201-P273-P308-P313
Assay (Complexometric) % Min 99.5
Product code:
C.A.S. :
EINECS :
312310500
7439-92-1
231-100-4
Lead (metal) granular
Analytical Reagent
Pb
207.20
MW =
500 gr
H360-H373-H400-H410-H302-H332
P201-P273-P308-P313
Assay% Min 95
Substances insoluble in nitric acid and hydrogen peroxide% Max 0.1
Chloride (Cl) % Max 0.05
Manganese (Mn) % Max 0.001
Sulfate (SO ) % Max 0.05
4
Product code:
C.A.S. :
EINECS :
312290500
1309-60-0
215-174-5
Lead dioxide
PbO MW =239.20
2
Laboratory Reagent
500 gr
H360-H373-H400-H410-H302-H332
P260-P261-P281-P304-P340-P405-P501
