106
Assay% 99 - 101
Melting range °C
132 - 135
Residue on ignition (as SO ) % Max 0.2
4
Aldehydes (as C H O) %
Max 0.15
2 4
Heavymetals (Pb) % Max 0.001
Arsenic (As) % Max 0.0003
Water (Karl Fischer) % Max 0.5
Product code:
11913
C.A.S. :
110-44-1
EINECS :
203-768-7
0500
Sorbic acid
C H O MW =112.13
6 8 2
Laboratory Reagent
500 gr
H315-H319-H335
P261-P305-P351-P338-P302-P352-P321-P405-P501
Product code:
DM1080500
Soya peptone
Fo
r Microbiology
500 gr
pH (1.0w/v aqueous solution) 6.4
~
0.5
Total nitrogen% Min 9.0
à- Amino nitrogen% Min 1.8
Sodiumchloride% Max 5.0
Moisture% 5.0
Ash% 14.0
Product code:
DM2340500
SS agar (Salmonella shigella agar)
Fo
r Microbiology
500 gr
Beef extract 5.000G/L
Peptic digest of animal tissue 5.000G/L
Lactose
10.000G/L
Bile saltsmixture 8.500G/L
Sodiumcitrate 10.000G/L
Sodiumthiosulfate 8.500G/L
Ferric citrate 1.000G/L
Brilliant green 0.00033G/L
Neutral red 0.025G/L
Agar 15.000G/L
Final pH (at 25°C) 7.0
~
0.2
PH range 6.80 - 7.20
Reaction reaction of 6.3%w/v aqueous solution at 25°C pH7.0
~
0.2
Assay (mix of fatty acid) % Min 98
Acid number 195 - 200
Sulfated ash% Max 0.1
Iodine value Max 4.0
Congealing temprature Min 54°C
Product code:
C.A.S. :
EINECS :
101350500
57-11-4
200-313-4
MW =
Stearic acid
F
or Synthesis
C H O
284.48
18 36 2
500 gr
H315-H319-H335
P261-P305-P351-P338-P302-P352-P321-P405-P501A
Product code:
DM2630500
Streptococcus Selection agar
Fo
r Microbiology
500 gr
Casein enzymic hydrolysate 15.000 G/L
Papaic digest of soyabeanmeal 5.000 G/L
Dextrose
5.000G/L
Sodiumchloride 4.000G/L
Sodiumcitrate 1.000G/L
Sodiumsulfite 0.200G/L
L-Cystine 0.200G/L
Sodiumazide 0.200G/L
Crystal violet 0.0002G/L
Agar 15.000G/L
Final pH (at 25°C) 7.4
~
0.2
MW =
Strontium carbonate
SrCO
147.63
3
L
aboratory Reagent
Assay (Complexometry) % Min 98
Insolublematter in CH COOH% Max 0.025
3
Chloride (Cl) % Max 0.02
Phosphate (PO ) % Max 0.005
4
Copper (Cu) % Max 0.002
Iron (Fe) % Max 0.002
Nickel (Ni) % Max 0.002
Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
302070250
1633-05-2
216-643-7
250 gr
H318
P280-P305-P351-P338-P310
Assay (complexometric) % Min 98
Insolublematter inwater% Max 0.01
Sulfate (SO ) % Max 0.005
4
pH (5%water) 5.0 - 7.0
Heavymetals (as Pb) % Max 0.002
Barium(Ba) % Max 0.01
Calcium(Ca) % Max 0.1
Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319070500
10025-70-4
233-971-6
MW =
Strontium chloride hexahydrate
Laboratory Reagent
SrCl .6H O
266.62
2
2
500 gr
MW=
Sodium thiosulfate pentahydrate
Na S O .5H O
248.17
2 2 3
2
Analytical Reagent
Assay% 99.5 - 101.0
Insolublematter% Max 0.003
Reaction pH 5.5-7.5
Chloride(Cl) % Max 0.02
Nitrogen compounds(N) % Max 0.005
Sulfate and sulfite(SO ) % Max 0.1
4
Sulfide(S) % Max 0.0002
Calcium(Ca) % Max 0.002
Copper(Cu) % Max 0.0005
Iron(Fe) % Max 0.0005
Lead(Pb) % Max 0.0005
Magnesium(Mg) % Max 0.001
Potassium(K) % Max 0.001
Product code:
C.A.S. :
EINECS :
319280500
10102-17-7
231-867-5
500 gr
