NGP-SB400 Non asbestos Gasket Paper, 100% Asbestos Free
NGP-SB400 is mainly made of high temperture resisting synthetic fibre, Kevlar fiber and NBR binder, The material has high mechanical strength, …
CNA1000 Non asbestos Sheet
Compressed fibre jointing based on Synthetic fiber with SBR/NR binder.
Uses: General purpose commercial material suitable for oils, fuels, low pressure steam, water and ga…
Appearance: white crystals.
Chemical Spec: CH3O3Re 98%min
Physical Characteristics: melting point 111°C, easily soluble in water.
Uses:a highly efficient and selective organic catalyst of tr…
Appearance: Yellow hygroscopic crystals Chemical specification:Re2O7 99.99%min ,Re 76.87%min
Metallic impurities content:(%,max)
K 0.0004 Na 0.0002 Ca 0.0003 Fe 0.0015
W 0.0002 Mn 0.0002…
Appearance: Silvery metallic sheet Chemical specification:Re 99.95%min(Calculated by subtractive method)
Metallic impurities content:(%,max)
K 0.0005 Na 0.0005 Ca 0.0005 Fe 0.0005
Ti 0.00…
Appearance: Silvery metallic pellet Chemical specification:Re 99.99%min(Calculated by subtractive method)
Impurities content:(%,max)
K 0.0005 Na 0.0005 Ca 0.0005 Fe 0.0005
Ti 0.0005 Pb 0.00…
Appearance: Colorless liquid Chemical specification:Re concentration 60-90 gram/L
Metallic impurities content:(ppm, max)
K 0.3 Na 0.3 Ca 0.3 Fe 0.3
W 0.1 Pb 0.1 Cu 0.1 Sn 0.1
Ba 0.1 Mn 0.1…
Appearance: Dark grey powder Chemical specification:Re 99.999%min (Calculated by subtractive method)
Metallic impurities content:(%,max)
K 0.00005 Na 0.00005 Ca 0.00005 Fe 0.00005
W 0.00005…
Appearance: Dark grey powder Chemical specification:Re 99.99%min(Calculated by subtractive method)
Metallic impurities content:(%,max)
K 0.0005 Na 0.0005 Ca 0.0005 Fe 0.0005
W 0.0005 Pb 0.0…
Appearance: White crystals Chemical specification:NH4ReO4,99.99%min
Metallic impurities content:(%,max)
K 0.0005 Na 0.0005 Ca 0.0005 Fe 0.0005
W 0.0005 Pb 0.0001 Cu 0.0001 Sn 0.0001
Ba …
Folded Size: 92 mm ( L ) x 180 mm ( H )
Open Size: 92 mm (L) x233 mm (H)
Material:
0.30mm Color Semi transparent PVC material for body
1PC PVC zipper+Plastic snap button+13mm diameter Velcr…
Vinyltris(methylethylketoximino)silane
Chemical Name:
Vinyltris(methylethylketoximino)silane
Formula:CH2=CHSi[ONC(CH3)CH2CH3]3
Specification:
Colorless or light yellow transparent liquid; Will b…
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