Vci film is a polyethylene film fused with vci rensin to protect ferrous and non-ferrous metals from corrosion by wrapping the metal products.We provide the vci film in the form of rolls, sheets, boxes and bags.
Woven bag packing
Roll:1.5m*2double*100m*0.1mm(cr, green)
1.5m*2double*100m*0.08mm(cr, green)
1.8m*2double*100m*0.08mm(cr, pink)
Features : Soft flow,Wood flour filled Phenolic Moulding Powder with good surface & mechanical
and electrical properties,suitable for Injection Moulding & Transfer Moulding.
Colour : Black
Applications : Appliances
Properties Test Method Typical Value
Appearance - Black
Apparent Density ISO 60 0.65 g/cm3
Specific Gravity ISO 183 1.40
Tensile Strength ISO 527-1/2 52 MPa
Flexural Strength ISO 178 85 MPa
Compressive Strength ISO 604 200 MPa
Charpy Impact Strength(notched) ISO 179 1.80 KJ/m2
Deflection Temperature , 8 Mpa ISO 75 1300
C
Surface Resistivity IEC 60093 1.00E+10.5 Ohm
Volume Resistivity IEC 60093 1.00E+11.5Ohm.cm
Di Electric Strength IEC 60243 8.00 Kv/mm
Proof Tracking Index IEC 60112 130 V
Water Absorption ISO 62 55 mg
Shelf Life - 6 months
Caramel Color, E150, CAS no.8028-89-5, is a water soluble food coloring manufactured through heat treatment of a variety of sugars, available as Dark brown black powder or liquid. Caramel color is one of the oldest and most widely used food coloring's. Caramel Color is widely used as coloring agent and flavor enhancer.
As an experienced Caramel Color manufacturer and supplier, we has been supplying and exporting Caramel Color for almost 10 years, we supply Caramel Color E150a, E150b, E150c and E150d. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Caramel Color Specification
ITEM STANDARD RESULTS
E 0.1%1CM (610nm) Absorbance 0.259-0.285 0.262
Specific Gravity(25�°C) 1.255-1.270 1.260
Viscosity(25�°C) Cps 8000 80
PH Value 2.7-3.3 3.0
Haze Pointâ?¥ mins 40 >40
Gelation Time â?¥mins 100 >100
Resinification â?¥ hrs 20 >20
Isoelectric Point 1.0 <1.0
Acid Stability Test No Haze No Haze
Alcohol Test(50% V/V alcohol solution No Haze No Haze
Ammoniacal Nitrogen(As NH3) % 0.5 0.3
Sulfur Dioxide(as SO2) % 0.1 0.025
Total Nitrogen(as N) % 3.3 1.2
Total Sulfur(as S) % 3.5 1.5
4-Methyl Imidazole mg/kg 200 150
Arsenic(As As) mg/kg 1.0 <1.0
Lead (As Pb) mg/kg 2.0 <2.0
Heavy Metals(As Pb) mg/kg 25 <25
Mercury(As Hg) mg/kg 0.1 <0.1
Sodium Ascorbate, E301, CAS no.134-03-2, is the sodium salt of Ascorbic Acid and manufacturing process from Ascorbic Acid. It is a white or light yellow crystalline powder, used as nutrition fortifier, antioxidant and preservative in food products such as in meat products, dairy products, and beverages. Sodium ascorbate is widely replaced by sodium erythorbate which has stronger antioxidant ability and will not bring acidic taste.
As an experienced Sodium Ascorbate manufacturer and supplier, we has been supplying and exporting Sodium Ascorbate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Sodium Ascorbate food grade Specification
ITEM STANDARD
Appearance White to slightly yellow cr ystalline powder
Identification Positive
Assay (as C 6H 7NaO 6) 99.0 101.0%
Specific optical rotation +103 +106
Clarity of solution Clear
pH (10%, W/V ) 7.0 8.0
Loss on drying 0.25%
Sulphate (mg/kg) 150
Total heavy metals 0.001%
Lead 0.0002%
Arsenic 0.0003%
Mercury 0.0001%
Zinc 0.0025%
Copper 0.0005%
Residual Solvents (as Menthanol) 0.3%
Total plate count (cfu/g) 1000
Yeasts & molds (cuf/g) 100
E.coli/ g Negative
Salmonella/ 25g Negative
Staphylococcus aureus/ 25g Negative
Phoxim is a highly effective and widely used organophosphorus insecticide that belongs to the family of carbamates. It is renowned for its exceptional pest control capabilities and its versatility in various agricultural and horticultural applications.
Product Description
Packaging & Delivery
Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
Specifications
Common name: Phoxim (BSI, E-ISO, ESA); Phoxime ((f) F-ISO)
IUPAC name: Chemical Abstracts name: A-[[(diethoxyphosphinothioyl)oxy]imino]benzene-acetonitrile
CAS RN: 14816-18-3
EC No.: 238-887-3
PHYSICAL CHEMISTRY
Mol. Wt.: 298.3 C
M. F.: C12H15N2O3PS
Form: Yellow liquid; (tech., reddish-brown oil).
M. P.: 6.1 C
B. P.: Decomposes on distillation
V. P. 2.1 MPa (20 C) K
OW logP = 3.38 Henry 4.18 10-1 PA m3 mol-1 (calc. ) S. G. /density 1.178 (20 C)
Solubility In water 1.5 mg/l (20 C). In toluene, n-hexane, dichloromethane, isopropanol >200 g/l. Slightly soluble in aliphatic hydrocarbons, vegetable and mineral oils. Stability relatively slowly hydrolysed; DT50 (est. ) 26.7 d (pH 4), 7.2 d (pH 7), 3.1 d (pH 9) (22 C). Gradually decomposed under u. V. Irradiation.
MAMMALIAN TOXICOLOGY
Oral Acute oral LD50 for rats: >2000 mg/kg.
Skin and eye Acute percutaneous LD50 for rats: >5000 ml/kg.
Not irritating to eyes or skin (rabbits).
Inhalation LC50 (4 h) for rats >4.0 mg/l air (aerosol).
ADI (JMPR): 0.004 mg/kg b. W. [1999].
Toxicity class WHO (a. I. ) II; EPA (formulation) III EC hazard Xn; R22
ECOTOXICOLOGY
Birds LD50 for hens 40 mg/kg.
Fish: LC50 (96 h) for rainbow trout 0.53, bluegill sunfish 0.22 mg/l.
Daphnia LC50 (48 h): 0.00081 mg/l (80% premixes)
Bees: Toxic to bees by contact and respiratory action.
APPLICATIONS
It's a strong contact insecticide, stomach poison and has a clear effect for larva of Lepidoptera, insects of warehouse mosquito, flying and older cotton bollworm, and a long-effect for insects of subterranean.
Application on leaf is short-effect and non-remain. Widely used for prevention and cure of insects for cotton, fruittree, vegetable, soyabean, tea, mulberry etc., such as aphid, thrips, soil, it can prevent and cure of black cutworm, click beetle, peach fruit, borer etc., and dispoes of seed of whear, corn & peanut, also for insects of soil, such as mole cricket, click beetle and so on spraying it can prevent and cure of mosquito and flying etc.
Phoxim is a highly effective and widely used organophosphorus insecticide that belongs to the family of carbamates. It is renowned for its exceptional pest control capabilities and its versatility in various agricultural and horticultural applications.
Product Description
Packaging & Delivery
Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
Specifications
Common name: Phoxim (BSI, E-ISO, ESA); Phoxime ((f) F-ISO)
IUPAC name: Chemical Abstracts name: A-[[(diethoxyphosphinothioyl)oxy]imino]benzene-acetonitrile
CAS RN: 14816-18-3
EC No.: 238-887-3
PHYSICAL CHEMISTRY
Mol. Wt.: 298.3 C
M. F.: C12H15N2O3PS
Form: Yellow liquid; (tech., reddish-brown oil).
M. P.: 6.1 C
B. P.: Decomposes on distillation
V. P. 2.1 MPa (20 C) K
OW logP = 3.38 Henry 4.18 10-1 PA m3 mol-1 (calc. ) S. G. /density 1.178 (20 C)
Solubility In water 1.5 mg/l (20 C). In toluene, n-hexane, dichloromethane, isopropanol >200 g/l. Slightly soluble in aliphatic hydrocarbons, vegetable and mineral oils. Stability relatively slowly hydrolysed; DT50 (est. ) 26.7 d (pH 4), 7.2 d (pH 7), 3.1 d (pH 9) (22 C). Gradually decomposed under u. V. Irradiation.
MAMMALIAN TOXICOLOGY
Oral Acute oral LD50 for rats: >2000 mg/kg.
Skin and eye Acute percutaneous LD50 for rats: >5000 ml/kg.
Not irritating to eyes or skin (rabbits).
Inhalation LC50 (4 h) for rats >4.0 mg/l air (aerosol).
ADI (JMPR): 0.004 mg/kg b. W. [1999].
Toxicity class WHO (a. I. ) II; EPA (formulation) III EC hazard Xn; R22
ECOTOXICOLOGY
Birds LD50 for hens 40 mg/kg.
Fish: LC50 (96 h) for rainbow trout 0.53, bluegill sunfish 0.22 mg/l.
Daphnia LC50 (48 h): 0.00081 mg/l (80% premixes)
Bees: Toxic to bees by contact and respiratory action.
APPLICATIONS
It's a strong contact insecticide, stomach poison and has a clear effect for larva of Lepidoptera, insects of warehouse mosquito, flying and older cotton bollworm, and a long-effect for insects of subterranean.
Application on leaf is short-effect and non-remain. Widely used for prevention and cure of insects for cotton, fruittree, vegetable, soyabean, tea, mulberry etc., such as aphid, thrips, soil, it can prevent and cure of black cutworm, click beetle, peach fruit, borer etc., and dispoes of seed of whear, corn & peanut, also for insects of soil, such as mole cricket, click beetle and so on spraying it can prevent and cure of mosquito and flying etc.
Melting point -40 C (lit.)
Boiling point 197 C (lit.)
density 0.925 g/mL at 25 C (lit.)
vapor density 4.1 (vs air)
vapor pressure 0.02 mm Hg ( 20 C)
refractive index n20/D 1.427(lit.)
Fp 201 F
storage temp. Store below +30C.
solubility H2O: 1 M at 20 C, clear, colorless
form Slightly Viscous Liquid
pka 15.10±0.29(Predicted)
color Clear
PH 6-8 (25C, 1M in H2O)
Odor Ammonia-like.
explosive limit 1-9.9%(V)
Water Solubility soluble
2-Methyl-2,4-pentanediol (MPD) is a diol organic compound with a chiral carbon atom. It is a colorless liquid at room temperature and can be Diacetonee alcohol is hydrogenated. The appearance is colorless liquid with mild sweetness. It is miscible with water, soluble in ethanol, and soluble in most organic solvents.
Melting point -40 �°C (lit.)
Boiling point 197 �°C (lit.)
density 0.925 g/mL at 25 �°C (lit.)
vapor density 4.1 (vs air)
vapor pressure 0.02 mm Hg ( 20 �°C)
refractive index n20/D 1.427(lit.)
Fp 201 �°F
storage temp. Store below +30�°C.
solubility H2O: 1 M at 20 �°C, clear, colorless
form Slightly Viscous Liquid
pka 15.10�±0.29(Predicted)
color Clear
PH 6-8 (25�ºC, 1M in H2O)
Odor Ammonia-like.
explosive limit 1-9.9%(V)
Water Solubility soluble
2-Methyl-2,4-pentanediol (MPD) is a diol organic compound with a chiral carbon atom. It is a colorless liquid at room temperature and can be Diacetonee alcohol is hydrogenated. The appearance is colorless liquid with mild sweetness. It is miscible with water, soluble in ethanol, and soluble in most organic solvents.
Specifications: main content Re 99.99% (calculated by subtraction method, excluding gas elements)
Application: Rhenium element standard sample; Rhenium element additive for various superalloys; Base material for various rhenium components; 3D printing and others
Other trace metal impurity , analysis method: ICP-MS Gas element (â?¤, analysis method: LECO
Na
0.0005%
Ti
0.0001%
Cu
0.0001%
Sb
0.0001%
Mg
0.0001%
V
0.0001%
Zn
0.0001%
Ta
0.0001%
Al
0.0005%
Cr
0.0005%
As
0.0001%
W
0.0005%
Si
0.0005%
Mn
0.0001%
Zr
0.0001%
Pb
0.0001%
P
0.0005%
Fe
0.0008%
Mo
0.0010%
Bi
0.0001%
K
0.0005%
Co
0.0001%
Cd
0.0001%
Se
0.0001%
Ca
0.0005%
Ni
0.0001%
Sn
0.0001%
Tl
0.0001%
O
0.01%
C
0.002%
N
0.001%
H
0.005%
Applications
1. It is used to make heat-resistant and corrosion-resistant alloy.
2.Used for making high temperature thermocouple, special filament and catalyst in organic synthesis industry.
