Tender Reference No: Consumable/20-21/SERB-SRG/CHEMISTRY/ABN-4   dated 08/02/2021

Sealed quotations are invited from the Enlisted Vendors of the University to quote their lowest possible rate for the supply of the under-mentioned goods/articles, subject to the following terms and conditions. The quotations must be submitted to Dr. Anjan Banerjee, Assistant Professor, Department of Chemistry of the University.

Last date & time for submission of quotation is 15/02/2021 up to 4:00 p.m.

Consignment in details:-

Sl No



Approximate Quantity


TUBALL SWCNT Suspensions


SWCNT: 0.4%


Metal Impurities (ppm): < 40


10 Lit

(ii) TUBALL BATT H2O 0.4%

SWCNT: 0.4%


Metal Impurities (ppm): < 40


10 Lit


Carbon Powders

(i) Norit® CGSP Activated Carbon

Methylene blue adsorption min: 28.0 g/100 g

Calcium (acid extr.) max: 200 mg/kg

Iron (acid extr.) max: 150 mg/kg

Phosphate (acid extr.) max: 3.5 mass-%

Moisture (as packed) max: 15.0 mass-%

Total surface area (B.E.T.) : 1700 m2/g

Apparent density (tamped) : 320 kg/m3

Particle size D10: 6 μm

Particle size D50: 25 μm

Particle size D90: 65 μm

Ash content: 4 mass-%

Moisture (as packed) : 10 mass-%

Filtration time: 14 min


10 kg


BET Nitrogen surface area (m2/g) 270 - 350

Oil Adsorption Number (OAN) (ml/100g) 100 - 140

Iron (ppm) <30

Total Co, Cr, Cu, Fe, Mn, Ni (ppm) <50


5 kg

(iii) VULCAN® XC72R Specialty Carbon Black

Iodine Number (mg/g): 253

Oil Adsorption Number (OAN) (cc/100g): 192

325 mesh residue (ppm): <10

Tint(%): 87


10 kg


Iodine number (mg/g): 72

OAN (cc/100g): 148

325 mesh residue (ppm): <20

Moisture as packed (%): <1.0


10 kg

(v) H30253 Carbon black, Super P® Conductive, 99+% (metals basis)

Appearance (Color): Black

Form: Powder

Absorption Stiffness Value: 32.0±2.0 ml/5g

Density: 160±20 kg/m3

Moisture Content (As packed): ≤0.3%

Sulfated Ash: ≤0.100%

Surface Area: BET Surface Area: 62.0±5.0 m2/g

Imerys Graphite & Carbon (TIMCAL)

200 gm


Isostatic Graphite Blocks

200 × 200 × 200 mm3 block

Density: : 1.78 -2.0 gm/cc


20 pcs


Metal sheets

(i) Ni Sheet

Shape: Rectangular

Thickness: 0.5 mm

Length: 300 mm

Width: 210 mm


25 pcs

(ii) Al Sheet

Finishing: Polished

Thickness: 0.5 mm

Length: 8 feet

Width: 4 feet


10 pcs

(iii) 316L Stainless steel (SS) Sheet

Grade: SS 316

Type: Plate

Thickness: 0.5 mm

Length: 300 mm

Width: 210 mm


Note: a) The sealed cover should be duly superscribed with the enquiry no & date and name of the item quoted in block letter.

b) Party is requested to keep in touch with Dr. Anjan Banerjee, Assistant Professor, Department of Chemistry , Presidency University before quoting the rate for better knowledge of specification, quality of material, etc.

c) Warranty must be mentioned in your offer for all the above items.

d) Please make sure to mention unit price and cumulative price for all items that should be inclusive of all taxes, duties and other charges as stated in point no.3 below.

e) Rate and amount of GST for each item is to be specified in the quotation.

Finance Officer

Terms & conditions of the Quotation:-

1. The bidder must be GST-Registered (photocopy of the GST Registration Certificate to be provided along with the quotation). Quotations of the unregistered dealers would be summarily rejected.

2. The quotations should be made by the vendors in their original letterheads clearly indicating the aforesaid goods/articles in details.

3. Price quoted should be inclusive of GST, installation, commissioning and delivery charges up to Presidency University.

4. Rate and amount of GST for each item is to be specified in the quotation.

5. DSIR Certificate would be provided to the L-1 Vendor against Proforma Invoice, if necessary, for the purpose of exemption of Customs duty / GST as per the extant Rules and Notifications.

6. The above Rate Format is to be strictly followed. In case a bidder is unable to quote the rate against any item, the rate should remain blank for the respective Serial No. But in no case the row against the said Serial No. should be deleted by the Bidder.

7. Validity of the quotation will be at least 3(three) months from the closing date of the enquiry.

8. Sample must be attached with quotation in all possible cases.

9. Our enquiry no and date & Purchase order no. and date must be quoted on all correspondences and those should be duly signed and seal.

10. Bidders must as far as possible, arrange to supply the materials within the stipulated time mentioned in the purchase order. This delivery time must be strictly adhered to. Failure to supply within the specified time will lead to cancellation of the order without notice.

11. The University reserves the right to accept or reject any quotation in part or full without assigning any reason thereto.

12. In all cases of disputes, the decision of the University shall be final & binding on you.

By order

How to Find Us

Presidency University
(Main Campus)

86/1 College Street
Kolkata 700073

Presidency University
(2nd Campus)

Plot No. DG/02/02,
Premises No. 14-0358, Action Area-ID
New Town
(Near Biswa Bangla Convention Centre)
Contact details Presidency University Students Corner