Cecri 2021 24500 Lithium Battery Consumables Cecri 2021 24500 Lithium Battery Consumables With Staggered Delivery , Electrolyte For Lib - Electrolyte For Lib Fabrication ( Ec:Dec:Dmc - 1:1:1 And Vc Additive ) -Specifications-Ec:Dec:Dmc - 1:1:1 In 1 M Li, karaikudi-Tamil Nadu

Cecri 2021 24500 Lithium Battery Consumables Cecri 2021 24500 Lithium Battery Consumables With Staggered Delivery , Electrolyte For Lib - Electrolyte For Lib Fabrication ( Ec:Dec:Dmc - 1:1:1 And Vc Additive ) -Specifications-Ec:Dec:Dmc - 1:1:1 In 1 M Lipf6; Additive: Vinylene Carbonate Desirable; Moisture: =10 Ppm Conductivity In Ms / Cm: > 8.0; Hf: = 20 Ppm; Chromaticity: =30 Hazen; Voltage Stability: Stable Up To 4.5 V; Viscosity: ~ 3.9-6.5 M.Pa.S; Test Certificate To Be Provided , Sbr - Sbr For Lib Fabrication-Specifications-Sbr Type: Water Based Binder To Prepare Anode Electrode For Lithium-Ion Batteries; Appearance: Milky White Liquid; Ph: 7.0 ± 1.0; Viscosity: 100 - 250Mpa.S; Coagulum Content ( 200 Mesh ) : = 0.05 , Cmc - Cmc For Lib Fabrication-Specifications-Appearance: White Powder • Viscosity:At 1% Aqueous Solution 30Rpm And At 25? ( Brookfield ( Dv-E ) ) :=1900Mpa.S • Apparent Density: 0.35~ 0.60 G / Ml; Drying Shrinkage: =8%; Mv: 400 , Nmc ( 532 ) - Nmc ( 532 ) ( Layered Oxide ) For Lib Fabrication-Specifications-Product: Linimncoo2; Ni:Mn:Co = 5:3:2; Ni+Co+Mn ( % ) : = 57; Li ( % ) : 7.00-8.00; H2o ( % ) : = 0.05; Particle Size: 1-35 Micron; Tap Density ( G / Cm3 ) : = 2.0; Magnetic Impurity ( Ppb ) : < 100; First Discharge Capacity ( Mah / G ) : = 160 At 0.1 C At 4.3 - 3.0 V; High Capacity Retention; Appearance: Black Powder , Copper Foil For Lib Fabrication - Copper Foil For Lib Fabrication ( T10mic X W350mm X L1000m ) ( Rolls ) -Specifications-Cu Content: = 99.9%; Double Side Polished; Width Tolerance ( Mm ) : ± 1; Thickness Tolerance ( Micron ) : ± 0.5; Area Density ( Gm / Sq.M ) > 90; Elongation:=2.5 % At 25 Deg C; Tensile Strength ( Kgf / Mm2 ) : = 25; No Oxidation On The Surface. Test Certificate To Be Provided , Nickel Tab For Lib Fabrication - Nickel Tab ( Roll Of 100 M ) ( T0.08Xw4 ) Mm For Lib Fabrication-Specifications-Purity: 99.99 %; Thickness Tolerance: ± 0.01 Mm; Width Tolerance: ± 0.1 Mm; Max. Loading Current: 10 A , Aluminum Foil For Lib Fabrication - Aluminium Foil ( T16mic X W700 Mm X L1000 M ) ( Rolls ) For Lib Fabrication-Specifications-Al Content: = 99.3%; Double Side Polished; Resistivity: 2.7 X 10-8 Ohm-Metre , Aluminum Tab For Lib Fabrication - Aluminium Tab ( Roll Of 100 M ) ( T0.08 X W4 ) Mm For Lib Fabrication-Specifications-Purity: 99.5 %; Width Tolerance ( Mm ) : ± 0.1; Thickness Tolerance ( Mm ) : ± 0.005 , Pvdf - Pvdf For Lib Fabrication - Battery Grade-Specifications-Purity: > 99.5%; Density: 1.75 To 1.78 G / Cu Cm; Melting Point: 160 – 168 Deg. C; Solubility: Transparent And Dissolvable In Nmp; Moisture: < 0.1%; Water Absorption ( 23 C For 24 Hrs ) : < 0.20%; Tensile Modulus ( 23C ) : 1000 To 1500 Mpa; Thermal Stability: > 375 C; Heart Of Fusion: 40 - 48 J / G; Surface And Volume Resisitivity:> 1.0 E+14 Ohmscm; Molecular Weight: = 600000 , Anode Material For Lib Fabrication - Anode Material For Lib Fabrication - Natural Crystalline Graphite-Specifications-Purity: 99.9 %; H2o ( % ) : = 0.05; Particle Size 5-35 Micron; Specific Surface Area: = 1.5 M2 / G; Tap Density: = 1.75 G / Cm3; First Discharge Capacity: = 360 Mah / G At 0.5 C; Fe ( Impurity ) : < 30 Ppm; High Capacity Retention; Packed In Dry Condition; First Coulombic Efficiency > 94%; Test Certificate To Be Provided , Conductive Carbon Additive - Conductive Carbon Additive - Sp Carbon - Li-Ion Battery Fabrication-Specifications-Conductive Carbon Black For Lithium-Ion Batteries; Carbon Content: = 99.5%; Ash Content ( % ) 0.05Max; Volatile Content: 0.15% Max.; Moisture ( % ) 0.1 Max; Ash Content ( % ) 0.05Max; Density ( Kg / Cub.M ) : 160; Ph: 8.0 - 10.0; Bet Surface Area ( Sq.M / G ) : > 62; Grit Content ( Ppm ) At > 45 Microns: = 2; Grit Content ( Ppm ) At > 20 Microns: = 12; Fe ( Ppm ) : 5; Ni ( Ppm ) : 1; Absorption Stiffness Value: 32 Ml Per 5 Gm; Test Certificate To Be Provided , Kapton Tape - Kapton Tape Rolls 100 M ( T0.03Mm X W 10Mm ) -Specifications-Kapton Tape With Silicone Adhesive; Width Tolerance ( Mm ) : ± 0.1; Thickness Tolerance ( Micron ) : ± 1.0; Temperature Stability ( Deg C ) : Up To 260; Compatible Material: Metal; Electrical Thermal Chemical And Mechanical Properties To Withstand Extreme Temperature And Vibration , Nmp Solvent - N-Methyl-2-Pyrrolidone For Lib Fabrication-Specifications-Purity: > 99.9%; Flash Point: 91 °C; Moisture: < 0.02%; Ph: 7.0 - 9.0; Boiling Point: 202 °C

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	15-Mar-2022	date extension	Date	21-03-2022
2	22-Mar-2022	DATE EXTENSION	Date	06-04-2022

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NAME OF PROCUREMENT: LITHIUM BATTERY CONSUMABLES WITH STAGERRED DELIVERY

Sl. No.	Item Description
1	Electrolyte for LIB - Electrolyte for LIB fabrication (EC:DEC:DMC - 1:1:1 and VC additive)-Specifications-EC:DEC:DMC - 1:1:1 in 1 M LIPF6; Additive: Vinylene carbonate desirable; Moisture: =10 ppm Conductivity in mS/cm: > 8.0; HF: = 20 ppm; Chromaticity: =30 Hazen; Voltage stability: stable up to 4.5 V; Viscosity: ~ 3.9-6.5 m.Pa.s; Test certificate to be provided
2	SBR - SBR for LIB fabrication-Specifications-SBR Type: Water based binder to prepare anode electrode for Lithium-ion batteries; Appearance: Milky white liquid; PH: 7.0 ± 1.0; Viscosity: 100 - 250mPa.s; Coagulum content (200 mesh): = 0.05
3	CMC - CMC for LIB fabrication-Specifications-Appearance: White Powder • Viscosity:at 1% aqueous solution 30rpm and at 25? ( Brookfield (DV-E)):=1900mPa.s • Apparent Density: 0.35~ 0.60 g/ml; Drying Shrinkage: =8%; Mv: 400
4	NMC (532) - NMC (532) (layered oxide) for LIB fabrication-Specifications-Product: LiNiMnCoO2; Ni:Mn:Co = 5:3:2; Ni+Co+Mn (%): = 57; Li (%): 7.00-8.00; H2O (%): = 0.05; Particle size: 1-35 micron; Tap Density (g/cm3): = 2.0; Magnetic impurity (ppb): < 100; First discharge Capacity (mAh/g): = 160 at 0.1 C at 4.3 - 3.0 V; High capacity retention; Appearance: Black Powder
5	Copper foil for LIB fabrication - Copper foil for LIB fabrication (T10mic x W350mm x L1000m) (Rolls)-Specifications-Cu content: = 99.9%; Double side polished; Width tolerance (mm): ± 1; Thickness tolerance (micron): ± 0.5; Area density (gm/sq.m) > 90; Elongation:=2.5 % at 25 deg C; Tensile Strength (kgf/mm2): = 25; No Oxidation on the surface. Test Certificate to be provided
6	Nickel tab for LIB fabrication - Nickel tab (Roll of 100 m) (T0.08xW4) mm for LIB fabrication-Specifications-Purity: 99.99 %; Thickness tolerance: ± 0.01 mm; Width tolerance: ± 0.1 mm; Max. Loading current: 10 A
7	Aluminum foil for LIB fabrication - Aluminium foil (T16mic x W700 mm x L1000 m) (Rolls) for LIB fabrication-Specifications-Al content: = 99.3%; Double side polished; Resistivity: 2.7 x 10-8 Ohm-metre
8	Aluminum tab for LIB fabrication - Aluminium tab (Roll of 100 m) (T0.08 x W4)mm for LIB fabrication-Specifications-Purity: 99.5 %; Width tolerance (mm): ± 0.1; Thickness tolerance (mm): ± 0.005
9	PVDF - PVDF for LIB fabrication - Battery grade-Specifications-Purity: > 99.5%; Density: 1.75 to 1.78 g/cu cm; Melting Point: 160 – 168 deg. C; Solubility: Transparent and dissolvable in NMP; Moisture: < 0.1%; Water Absorption (23 C for 24 hrs): < 0.20%; Tensile modulus (23C): 1000 to 1500 MPa; Thermal stability: > 375 C; Heart of fusion: 40 - 48 J/g; Surface and volume resisitivity:> 1.0 E+14 Ohmscm; Molecular weight: = 600000
10	Anode material for LIB fabrication - Anode material for LIB fabrication - Natural crystalline graphite-Specifications-Purity: 99.9 %; H2O (%): = 0.05; Particle size 5-35 micron; Specific Surface Area: = 1.5 m2/g; Tap Density: = 1.75 g/cm3; First Discharge Capacity: = 360 mAh/g at 0.5 C; Fe (impurity): < 30 ppm; high capacity retention; packed in dry condition; first coulombic efficiency > 94%; Test certificate to be provided
11	Conductive carbon additive - Conductive carbon additive - SP carbon - Li-ion battery fabrication-Specifications-Conductive Carbon Black for Lithium-Ion Batteries; Carbon content: = 99.5%; Ash content (%)0.05max; Volatile Content: 0.15% max.; Moisture (%) 0.1 max; Ash content (%) 0.05max; Density (Kg/cub.m): 160; pH: 8.0 - 10.0; BET surface area (sq.m/g): > 62; Grit content (ppm) at > 45 microns: = 2; Grit content (ppm) at > 20 microns: = 12; Fe (ppm): 5; Ni (ppm): 1; Absorption stiffness value: 32 ml per 5 gm; Test certificate to be provided
12	Kapton tape - Kapton tape Rolls 100 m (T0.03mm x W 10mm)-Specifications-Kapton tape with silicone adhesive; Width tolerance (mm): ± 0.1; Thickness tolerance (micron): ± 1.0; Temperature stability (deg C): up to 260; Compatible Material: Metal; Electrical thermal chemical and mechanical properties to withstand extreme temperature and vibration
13	NMP solvent - N-Methyl-2-pyrrolidone for LIB fabrication-Specifications-Purity: > 99.9%; Flash point: 91 °C; Moisture: < 0.02%; pH: 7.0 - 9.0; Boiling point: 202 °C