 
|
| |
| |
 |
| |
|
| |
Quality
control data |
| |
Method
|
Specified Range |
Typical values |
|
Relative density 20 /20·ăC2
|
ISO
2099 (Part 2) : 1972
|
1.2623
min |
1.2632
|
| Refractive
index n20D2 |
APAG-GL-006 : 1988
|
1.4731 min |
1.4737
|
| Glycerine
content %1
|
APAG-GL-009
: 1988
|
99.5 min |
99.8
|
| Colour
APHA1
|
ASTM D1209 : 1993 |
10 max |
2.5
|
| Fatty
acids & esters 1(ml 0.5N NaOH/50g)
|
USP
XXllI : 1995 |
1.0 max |
0.14
|
| Sulphated
ash %2
|
USP XXllI : 1995
|
0.01 max |
0.004
|
| Chlorides
ppm Cl2
|
USP
XXllI : 1995
|
10 max |
<
10
|
| Heavy
metals ppm Pb2
|
USP XXlIl (Mtd 1) :
1995
|
5 max |
< 5
|
| Chlorinated
compounds ppm Cl2
|
USP
XXllI : 1995
|
30 max |
<
30
|
Arsenic
ppm2
|
USP XXllI : 1995
|
1.5 max |
< 1.5 |
Sulphate
ppm2
|
USP
XXllI : 1995
|
20 max |
<
20 |
|
|
 |
|
|
SHANTOU FORTUNE ECONOMIC TRADING CO.,LTD
ADD:21D,Friendship international Buliding,NO.86 jinsha Rd,shantou Guangdong.
TEL:0754-8632277 / 8632266 / 8632288 FAX:0754-8632299E-mail:hym@st-fortune.com |
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