silicon carbide
Technical operation reference number
Physicochemical index
enterprise standards ( typical )
Grade
SIC%min
F-C%max
Fe2O3%max
H2O%max
Anthracite smelting products
98
98.00
0.50
0.50
0.50
97
97.20
0.60
0.60
0.50
95
95.50
2.00
0.80
0.50
92
93.00
2.50
1.50
0.50
90
91.50
3.00
1.50
0.50
Other supplier products
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Tin ingot pure |
Specification :
item
test result
As Sn% 99.9
As As% 0.008
As Fe% 0.0025
As Cu% 0.008
As Pb% 0.04
As Bi% 0.015
As Sb%... |
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Magnesium Ingot Pure |
Shop sign Chemical composition (%)
Mg≥ Al Mn Si Fe Cl Cu Ni
other single
impurities
mg9998 99.98 0.004 0.002 0.003 0.002 0.002 0.... |
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phenol |
Name
Phenol
Items
standard
Purity %
99.9
crystal point,℃ Min
40.6
solubility in water,Max
0.03
evaporated residue,Max
0.10
moisture content,Max
0.10 |
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Zinc Dross |
CAS number: 7440-66-6
Appearance: metallic grey block.
Molecular Formula: Zn.
Specification :
Zn, % 92-97
Al, % ≤ 1.3
Fe, % ≤ 0.1
Pb, % ≤ 0.38
Sb,... |
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Refined Glycerin |
Glycerine 99.50%
Appearance : clear viscous liquid; clean and colorless
Specific gravity 25*C/25*C : 1.2607 min.
Color... |
供应产品
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5.4,4'-Oxydiphenol CAS 1965-09-9 |
卖方: Yufeng International Group Co., Ltd |
Product Name: 4,4'-Oxydiphenol
Synonyms:
4,4'-Dihydroxydiphenyl ether
4,4'-Oxydiphenol
Bis(4-... |
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1,1,2,2-Tetrachloroethane CAS 79-34-5 |
卖方: Yufeng International Group Co., Ltd |
Product Name: 1, 1, 2, 2-Tetrachloroethane
Synonyms:
79-34-5
s-Tetrachloroethane
Acetylene te... |
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3.Chlorotrifluoroethylene (CTFE) CAS 79-38-9 |
卖方: Yufeng International Group Co., Ltd |
Synonyms:
CHLOROTRIFLUOROETHYLENE
79-38-9
CTFE
Chlorotrifluoroethene
1-Chloro-1,2,... |
|
|
2.1,1,2-Trichloroethane CAS 79-00-5 |
卖方: Yufeng International Group Co., Ltd |
Product Name: 1, 1，2-Trichloroethane
CAS: 79-00-5
Synonyms:79-00-5, Vinyltrichloride, beta-... |
|
|
1.1,1,2,2-Tetrachloroethane CAS 79-34-5 |
卖方: Yufeng International Group Co., Ltd |
Product Description
Product Name: 1, 1, 2, 2-Tetrachloroethane
Synonyms:
79-34-5
s-Te... |
