17,100 Optical Density Value 7
results from1,554 suppliers
Optical Variable Pigment Color Changing Powder
US$ 1.98-3.25 / Gram
Min. Order:1 Gram
- CAS No.: 7631-86-9 13463-67-7
- Formula: Al2K2o6si
- EINECS: 231-545-4 236-675-5
- Colour: Multicolor
- Appearance: Powder
- Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile
Spad-502 Plus Lab Agricultural Instruments Digital Portable Chlorophyll Meter
US$ 1645-1855 / Piece
Min. Order:1 Piece
- Element: Digital Chlorophyll Meter
- Display: Digital
- Application: Lab or Agriculture
- Function: Storage
- Measurement Area: 2 mm×3 mm
- Subject Thickness: 1.2 mm Maximum
Single-Phase AC220 1370X690X1210 Kl-Dzt30 10L 202kw Fuel Heating DPF High Temperature Regeneration Equipment
Min. Order:1 Piece
- After-sales Service: Welcome After-Sales Consultation
- Warranty: Welcome After-Sales Consultation
- Type: DPF Intelligent Regeneration Equipment
- Standard: Standard
- Certification: CE, RoHS
- Condition: New
3nh Professional Supplier Laboratory High Precision Portable Spectrometer St700d
US$ 2585-2894 / Piece
Min. Order:1 Piece
- After-sales Service: 24-Hour Online
- Application: Industrial
- Warranty: 1 Year
- Detection Method: Spectrophotometer
- Advantage: High Sensitive
- Principle: D/8
SFP+ Transceiver Compatible 1.25g 10g SFP+ -Sr Multi Mode Dual Fiber 850nm 300m FTTH
US$ 10-18 / Piece
Min. Order:1 Piece
- Usage: Workstation, Server
- Type: Wireless
- Support Network: Ethernet
- Information content: Data
- Certification: SGS
- Condition: New
Brand Customized UV-Nir Neutral Density (ND) Optical Filters for Camera
US$ 1-5 / Piece
Min. Order:50 Pieces
- Usage: Lighting, Medical, Optical, Photography, Clinical
- Thickness Range: 1mm-2mm
- Color: Transparent
- Type: Color Filter
- Principle: Selective Absorption Filter
- Material: Glass
High Power 3535 5W IR LED 850nm 860nm 1W 350mA-2000mA LED Diode with 16mm Copper PCB
US$ 3.45-3.55 / Piece
Min. Order:600 Pieces
- LED Packaging Type: Chip
- Chip Material: InGaN
- Beam Angle: 120°
- Emitting Color: Red
- Base Material: Copper
- LED Chips: OSRAM
Factory Supply Bulk Powder Dl-Alanine/L -Alanine with Low Price CAS No 56-41-7
US$ 2-15 / kg
Min. Order:1 kg
- Type: Organic Intermediate
- Chemical Character: Alkalinity
- Appearance: Powder
- Certificate: ISO 9001
- Sample: Available
- Supply Type: OEM/ODM
Commercial Use Large Window Auto Read Qr Codes Scanner
US$ 79-89 / Piece
Min. Order:1 Piece
- Network Scanning: Support Network
- Type: Tablet
- Interface Type: USB
- Scan Speed: 600cm Per Second
- Scan Element Type: CMOS
- Image Sensor: Illumination 650nm LED
Aquaria Acrylic Window Wall Price
US$ 5000 / Piece
Min. Order:10 Pieces
- Type: Aquariums
- Size of Aquariums: Large
- Lightings Type: Metal Halid Lamp
- Material of Aquariums: Acrylic
- Shape of Aquariums: Customized
- Temperature Control Products Type: Electric Heater
Good for Sleep Lavender Oil Pure Essential Oil CAS 8000-28-0
US$ 80 / kg
Min. Order:1 kg
- Certification: ISO, FDA, HACCP, Kosher, Halal
- Assay Method: HPLC, UV
- Application Form: Injection, Tablet, Capsule
- Application: Food, Health Care Products, Medicine, Cosmetic
- State: Liquid
- Part Used: Flowers
Polyester Nonwoven White Color Dust Filter Padding
US$ 0.24-0.28 / Square Meter
Min. Order:1000 Square Meters
- Mateiral: 100% Polyester Fiber
- Weight: 80~500g/Sqm
- Thickness: 10~60mm
- Size: 600*400*15mm, Customized
- Color: White
- Package: One Piece One Poly Bag/ or One Roll One Poly Bag
Laminated aluminium foil with LDPE
US$ 3000-4000 / Ton
Min. Order:2 Tons
- Usage: cable, air duct material
- Type: Roll
- Temper: Soft
- Treatment: Composited
- Thickness: less than 0.02mm
- Surface State: one side foil, one side PE film
Feed Grade / Pharmaceutical Grade Inositol CAS 87-89-8
US$ 10-20 / kg
Min. Order:25 kg
- CAS No.: 87-89-8
- Formula: C6h12o6
- EINECS: 201-781-2
- Packaging Material: Paper
- Storage Method: Normal
- Shelf Life: >12 Months
Concrete Graphite Block for Molds
US$ 50 / Piece
Min. Order:1 Piece
- Bulk Density: 1.82g
- Type: Graphite Mold
- Carbon Content: High-Carbon
- Grade: Industrial Grade
- Forming Way: Molded Graphite
- Crystal Morphology: Flake Graphite
Food Grade Nutrition Enhancer Antioxidant Powder E300 Vitamin Ascorbic Acid (VC)
US$ 3000-4000 / Ton
Min. Order:1 Ton
- CAS No.: 50-81-7
- Formula: C6h8o6
- EINECS: 200-066-2
- Packaging Material: Paper
- Storage Method: Keep in Dry and Ventilate Place
- Shelf Life: 36month
1~30 dB ST/PC Singlemode Female to Female Attenuator
US$ 2-8 / Piece
Min. Order:1 Piece
- Certification: RoHS
- Condition: New
- Connector Type: ST/PC
- Fiber Type: Singlemode
- Attenuation: 01~30dB
- Material: Metal
Prescription Sunglasses Eye Optical Lens Spectacle Lens
US$ 4.98-9.98 / pairs
Min. Order:100 pairs
- Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
- Age Group: Children, Adults
- Gender: Unisex
- Suitable for Face: All Face
- Material: Resin
- Type: Anti-Reflective Lens
Large Diameter Clear Glass Cylinder Tube Borosilicate Glass Tube
US$ 0.49-0.62 / Piece
Min. Order:500 Pieces
- Principle: Piezoelectric Type
- Range: 0-10m
- Measurement Accuracy: ±3mm
- Accuracy: 0.1%
- Kind: 0.1
- Structure: All in One
Abrasive Glass Beads Manufacture for Sandblast Metal Parts
US$ 109-523 / Ton
Min. Order:5 Tons
- Reflective Material Type: Reflective Lattice
- Material: Glassbead
- Application: Road Signs
- Color: Transparent
- Shape: Round and Smooth
- Density: 2.4-2.6g/cm3
Hbs-3000z Automatic Brick Tabb Hardness Tester
US$ 5571-5990 / Piece
Min. Order:1 Piece
- After-sales Service: Normal Industry Service
- Type: Brinell Hardness Tester
- Measuring Range: Hbs
- Application: Metal, Plastic, Steel
- Standard: Third Party Measurement Testing
- Warranty: 1 Year
Plastic Shrink Packaging Bag / Printing Transparent Bag/POF Shrink Packing Bag
US$ 0.006-0.0645 / Piece
Min. Order:5000 Pieces
- Material: POF
- Usage: Packaging Film, Logistics Film
- Type: Shrink Film
- Transparency: Transparent
- Hardness: Soft
- Processing Type: Blow Molding
Transparent Inorganic Pigments Titanium Dioxide for Coating
US$ 39-40 / kg
Min. Order:1 kg
- CAS No.: 1317-80-2
- Formula: TiO2
- EINECS: 236-675-5
- Colour: White
- Appearance: Powder
- Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile, Food
FEP Tube with Continuous Lengths in Stock
US$ 1 / Piece
Min. Order:5 Pieces
- Material: FEP
- Kind: FEP Tube
- Water Absorption: ＜0.01%
- Contraction Percentage: ＜0.4%
- Tensile Strength: 18-25 MPa
- Density: 2.14-2.17 g/cm3
Evoa with Multimode Fiber
US$ 120 / Piece
Min. Order:1 Piece
- Type: Fiber Optic Attenuator
- Wiring Devices: DDF
- Certification: ISO, RoHS
- Condition: New
- Customization: Customized Logo
- Quality Control: 100% Testing Before Shipping
Intelligent Cmyk-Color Spectrum Densitometer
Min. Order:1 Piece
- Application: Promotion
- Feature: Densitometer
- Material: Densitometer
- Shape: Densitometer
- Making Process: Densitometer
- Raw Materials: Densitometer
Color Difference Meter Precision Instrumentation for Accurate Material
US$ 10-3999 / Piece
Min. Order:1 Piece
- Type: Dynamic Laser
- Sample Feeding: Wet Dispersion
- Warranty: 1 Year
- Measuring Principle: Full Scale Laser Diffraction
- Particle Size Range: 0.1μm -1500μm /0.01μm -1500μm
- Detection System: 90/96 Channel Uniformly Crossed and Area-Compensat
Szj-II Multi Parameter Drilling Instrumentation System
US$ 30000 / Piece
Min. Order:1 Piece
- After-sales Service: Overseas
- Warranty: One Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Cast Steel
Glass Bead for Blasting Abrasives and Road Marking
US$ 100-409 / Ton
Min. Order:5 Tons
- Reflective Material Type: Road Marking Glass Beads
- Material: Glassbead
- Application: Road Signs
- Color: Transparent
- Shape: Round and Smooth
- Density: 2.4-2.6g/cm3
DMF Free Silica Gel Desiccant From China Factory
US$ 0.005 / Piece
Min. Order:3000 Pieces
- CAS No.: N/a
- Formula: N/a
- EINECS: N/a
- Shape: Beads
- Drying Method: Static Drying
- Kind: Silica-Gel Desiccant
HDPE Anti-electric tracking Sheath Compound for Wire and Cable WMPE-3313H/3314H
US$ 2.56 / kg
Min. Order:2000 kg
- Application: Electrical Winding Insulation, Electrical Base, Shell
- Type: HDPE Compound
- Material: Polyethylene resin
- Maximum Voltage: >12KV
- Classification: HDPE Compound
- Certification: ISO9001
Molybdenum Foil for Research Usage
US$ 40-1000 / Piece
Min. Order:1 Piece
- Application: Aviation, Electronics, Industrial, Medical, Chemical
- Standard: GB, ASTM
- Purity: >99.95%
- Alloy: Non-alloy
- Type: Molybdenum Plate
- Powder: Not Powder
Hot Selling Faster Dynamic Response Excellent Quality Medical CT Scan
US$ 483600-604500 / Piece
Min. Order:1 Piece
- Certification: CE
- Pitch Range: 0.25-1.75
- Thickness: 0.625mm
- Image Reconstruction Matrix: 1024*1024
- Image Display Matrix: 1024*1024
- Packing: Standard Package
2-Octyl-1-Dodecanol CAS 5333-42-6 on Sale
US$ 3-16 / kg
Min. Order:1 kg
- CAS No.: 5333-42-6
- Formula: C20h42o
- Type: Synthesis Material Intermediates
- Appearance: Liquid
- Colour: Colorless
- Sample: Available
UVB Lamp Phototherapy Laser Violet for Vitiligo Psoriasis Cure Treatment Device
US$ 1299-1700 / Piece
Min. Order:1 Piece
- Customized: Non-Customized
- Certification: CE
- Scale: Medium
- Erythema Test Dose: 3s/6s/9s/12s/15s/18s/21s/24s/27s
- Spot Size: Max. 16cm2
- Optical Power Density: 30MW/Cm2 ±20%
Cleanroom Customized Polyester Safe Work Free Dust Proof ESD Hat
US$ 0.5-2.5 / Piece
Min. Order:100 Pieces
- Certification: RoHS, ISO, CE
- Condition: New
- Waterproof: Waterproof
- Type: Cap
- Material: Polyester
- Usage: SMT Production Line, Computer Room, Combustible & Explosive Area
Customized Heat Resistant Clear Polished Quartz Sheath
US$ 0.6-3 / Piece
Min. Order:15 Pieces
- Refractoriness (℃): 1580< Refractoriness< 1770
- Feature: Long Time Materials
- Type: Quartz
- Shape: Pipe
- Material: Quartz
- Packing: Plywood Case
Manufacturer Supply High Quality CAS 87-81-0 D-Tagatose
US$ 1-10 / kg
Min. Order:1 kg
- CAS No.: 87-81-0
- Formula: C6h12o6
- EINECS: 201-772-3
- Type: Synthesis Material Intermediates
- Appearance: White Powder
- Quality: Industrial
UL 910&Nfpa 262 Complete Steiner Tunnel Chamber Tester
US$ 1000-2000 / Piece
Min. Order:1 Piece
- After-sales Service: Response in 12 Hours
- Warranty: 12 Months
- Test Standard: UL 910&Nfpa 262
- Size: 1300 mm (L) X 1100 mm (D) X 2100 mm (H)
- Weight: 1700kg
- Ambient Temperature: Operating 10°c to 35°c
New Original 8port 16 Ports Xgpon Olt C600 C620 Olt
Min. Order:1 Piece
- Usage: Computer, Workstation, Server
- Type: Wired
- Support Network: Ethernet
- Information content: Data
- Certification: CE, ISO, RoHS
- Condition: New
