Fluorescence and time-resolved fluorescence measurements in dominican ambers have been reported. These studies show that the "blue" variety reveals an intense fluorescence emission in the visible wavelength region, between 430 and 530 nm, with spectral features which are typical of aromatic hydrocarbons. On the contrary, the dominican "red" and "yellow" amber varieties have a much weaker and featureless emission, although still do have a certain fluorescence. The process in blue amber is surprisingly similar to phosphor. Has diferent variarity size , weight , dimensions
Teak wood.
Honduran mahogany.
Teak Wood.
Amber, and larimar.
Wood Logs, Coal, Petcoke , Gmo Yellow Corn,.
Timber.
Perfumes and natural products, musk, essential oils, extracts, essences, rose, jasmine, oud, sandal wood.
We are suppliers of cocoa beans. We are looking to sell our product to you. Our cocoa beans are NOP Certified. 1- Product Name: Valdez cocoa beans Origin of place: Dominican Republic 2- Grade: 2 Maturity: very good fermented 3- Processing Type: sun dried 4 4- Two Specifications: Grade 1% of moldy beans - 2% slaty beans - 5% of beans with other defects. For both types (Hispaniola and Organico) 5- Origin port: Rio Haina Graining: 100 max (100 beans / 90 grains) Humidity: less than 7 % 3- PRICES: * Our prices are subject to change based on the market. 4- PAYMENT TERMS: -By 30% in advance, Balance 70% By TTR after receipt of Scanned BILL OF LADING, INVOICE, and other accompanying documents. Originals will be sent to the buyer by first class courier services immediately. 6- PACKAGING AND DELIVERY: Packaging Details:70 kg bags 7- Type of sack: plastic sacks -Delivery / Shipment: 70% of inventory end of June and 30% of inventory end of March Shelf life 24 month Season: Primary 70% April to June, secondary 30% September to March. Type of Cocoa: HISPANIOLA and ORGANICO
LDPE (banana film) in bales, PVC grinded and washed.
Plastic like PET, HDPE Metals ferrous and non ferrous.
Baled pet bottles.
Plastics.
Cocoa beans.Cultivation and processing
Silica gel, plastics prime material.
River quartz sand, river silica sand, river construction sand, heavy equipment, trucks, rock crushing equipments, constructions equipment, sand blast sand, filter sand, frac sand.
.Export, installation and transportation
Used Cars, Pineapple, Sugar, Mask, Disinfection Tunnel, Phytoncide Extract, COVID-19 PCR Test, Bird Repellent, Air Cleaner.
Coir and coconut fibre.
It has a certificate that certifies it as organic. This cocoa is subjected to a fermentation, drying, classification and packaging process to provide optimal export conditions. The main applicants for this type of cocoa are European countries such as Germany, Italy, France and the Netherlands. It is used for the manufacture of chocolate, for which they require a high quality product. Certifications: USDA-Organic/ EU-Organic
