bids are invited for magnesium sulphate heptahydrate - store below 30?c mw:246.47 cas:10034-99-8assay: = 99.5% , sodium hydrogencarbon ate - store below30?c mw:84.01 cas:144-55-8assay: = 99.7% , methanol - store below30?c mw:32.4 cas:67-56-1assay: =99.8% ( 10l ( 20unit, 1unit=5ooml ) ) , phenol / carbolic acid - molar mass:94.11g / mol density:1.07g / cm3ph-5, cas:108-95-2 [ 5l ( 10units, 1 unit=500ml ) ] , sodium chloride - store below 30?c mw:58.44 cas:7647-14-5assay:=99% , sodium citrate - store below 10-30?c mw:294.10 cas:6132-04-3 , sodium borate - store below 30?c mw:381.37 cas:1303-96-4 , thymol crystals - store below 30?c mw:150.22 cas:89-83-8assay:=99%200gm ( 2unit s, 1unit=100 gm ) , turpentine oil - 10 botttles ( 1bottle =1l ) , sodium acetate - store below 30?c mw:82.03 cas:127-09-3assay=99% , savlon - 10 bottles ( 1bottle=1l ) , phenoxyethanol - appearance: clear colourless liquid ph 1% : 5.5 active content 99%: min –99.00% density ( 20oc ) g / ml: 1.105-1.110 specific gravity @ 20oc =0.1%phenol ( ppm ) max-10 [ 30l ( 30unit, 1unit=1l ) ] , formaldehyde solution min 40%. - storage: store at +15°c to+25°cgrade: acs reagentquality level: 400assay: 36.5-38.0% ( iodometric, acidimetric ) form: liquidautoignition temp.: 300 °c ( formaldehyde ) expl. lim.: 7-73 % ( v / v ) formaldehyde ) application ( s ) : haematology: suitablehistology:suitableph: 2.8-4.0 ( 20 °c in h2o ) [ 25l ( 5units, 1 unit=5l ) ] , propanol-isopropylalcohol 99% - grade: acs, iso, reag. ph eurhill forumula: c3h8ochemical formula: ch3ch ( oh ) ch3molar mass: 60.1g / molquality level:mq300boiling point: 82.4 °c ( 1013 hpa ) density: 0.78 g / cm3 ( 20 °c ) explosion limit: 2 - 13.4% ( v ) [ 2.5 l ( 1 unit ) + 15 l ( 3 units ) =total 17.5 l ] , hcl 37% - quality level: 200 grade: acs reagentvapour density: 1.3 ( vs air ) vapur pressure: 3.23 psi ( 21.1 °c ) 7.93 psi ( 37.7 °c ) assay: 36.5-38.0% ( acsspecification ) 37% form: liquidimpurities: =1 ppm free chlorineph: <1 , dpx mountant - grade: for microscopeph: 6.0 to 7.0flash point: 24.0 physcial state: liquid colour: clear colourlessodour: aromatic , eosin yellow - dye content ~99 %bronze bromo es, bromo acid j. ts, xl, or xx, solvent red 43, 2, 4, 5, 7- tetrabromofluorescein, bromofluorescein, eosin yellowish, acid red 87c20h8br4o5 , harrishaemotoxylin - store below 10-30?c , xylene - grade: for synthesispurity: 98.50%molecular formula: c8h10molecular weight: 106.17hs code: 2902 appearance: clear colorless liquidrefractive index ( 20°c; 589nm ) :1.4950-1.510 [ 10 l ( 4unit ) ] , glycerol - store below 30?c mw:92.09 cas:56-81-5density ( at 25°c ) :1.245- 1.255g / ml [ 5l ( 10units, 1unit=500ml ) ] , paraffin wax ( granules ) - appearance ( form ) : solidappearance colour: whitemelting point:60-62 °coil content:max 0.5 % max [ 24 kg ( 12units, 1 unit=2kg ) ] , hypochlorite 5% - store below 30?c mw:74.44 cas:7681-52-9 , nitric acid - grade: acs reagentvapour pressure: 8 mmhg ( 20 °c ) assay: 68.0-70.0% ( acsspecification ) 70% form: liquid color:apha: =10 ph: <1.0density: 1.413 g / ml at 20 °c ( lit. ) , buffer for formalin?sodium dihydrogen orthophosph ate er? disodiumhydrogen phosphate - molecular formula : h6nao6p molecular weight ( g / mol ) : 156.006 iupac name: sodium;dihydrogen phosphate; dihydrate assay percent range:99-101% appearance of solution: clear & colourless ( 10% w / v in water ) formula weight: 156.01g / mol quantity: 500g melting point: 60°c ph range: 4.3 - 4.5 ( 5% w / v solution in carbon dioxide free water ) storage conditions : store at + 5°c to +30°c quality level: 500 agency method: bp ph. eur. uspprotency:>2000 mg / kg ld50, oral ( rat ) ph: 9.0-9.4 ( 20 °c, 50 g / l in h20 ) mp: 92.5°c ( elimination of water of crystallisation ) solubility: 93g / l density: 2.1 g / cm3 at 20°cbulk density: 850-1000 kg / m3 ( 500gm ; sodium dihydrogen +500gm; disodium hydrogen phosphate ) , ph strips - 1 pack ( 10 books ) total quantity : 1