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Company News |
Our company will attend in:
①CPHI CHINA 2023
Address：SHANGHAI New International Expo Centre
2345 Longyang Road, Pudong New Area Shanghai P.R.C. 201204
Date ：Jun.19-21,2023
Booth No.：N1B97
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17. Erythromycin
Thiocyanate
CAS
No: 7704-67-8
Specifications:
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Items |
Erythromycin Thiocyanate
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Appearance |
White or almost white crystals or powder, |
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Assay(after
drying) % |
> 750 u/mg |
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pH(5%)
Value |
6.0-8.0 |
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Loss
on drying,% |
< 6.0 |
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Ignition
Residue, % |
< 1.0 |
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Heavy
metals,% |
< 0.002 |
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Arsenic:
,% |
< 0.0002 |
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Potency, |
>750 iu/mg |
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Applications : |
Antibacteial.
Used in the treatment
of infections from Gram-positive
bacteria and Mycoplasma. It is the
ideal material for domestic and
foreign anufacturing of Roxithromycin,
Erythromycin Etylsuccinate, Erythromycin
Estolate, Clarithromycin and Azithromycin. |
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Packing: |
25kg
pails |
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Exprie Date: |
3
years |
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Quantity Standard |
According
to Chinese Veterinary Pharmaoopocia(2000) |
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18.Potassium
Thiocyanate, Technical
Molecular
formula: KSCN
Molecular
Weight: 97.18
CAS
No: 333-2-0
Specifications:
| Physical
form |
crystalline
powder |
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Assay(after
drying) % |
>
99 |
>
98 |
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pH
Value |
6-8 |
6-8 |
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Chloride,
% |
<0.02 |
<0.05 |
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Sulfate,
% |
<0.01 |
<0.05 |
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Heavy
Metal(Pb),% |
<
0.005 |
<0.01 |
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Iron(Fe),
% |
<5ppm |
<20ppm |
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Loss
on drying, % |
2 |
2 |
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Density
kg/m3 |
750 |
750 |
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Applications
: |
Genaral:
Mainly
used in sectors of pharmaceuticals,
pescitide,textile,electroplating,
photography etc.
raw
material for the production
of a number of pharmaceutical
products,
raw
material for the production
of a number of herbicides, fungicides
and pesticides.
photographic
industry for toning, sensibilisation,
stabilisation. |
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Packing: |
25
kg paper bags with polyethylene
lining |
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