1,8-Dihydroxynaphthylene-3,6-disulfonicacid
148-25-4
Industrial Grade
100%
LIANYUNGANG
25kg/0.1kg Bag (Customized For YELLOW MOUNTAIN)
2017-08-05
-
Product Description
-
Seller Information
-
DescriptionECHEMI Editorial ReferenceChromotropic acid is a naphthalenesulfonic acid that is naphthalene-2,7-disulfonic acid substituted by hydroxy groups at positions 4 and 5. It has a role as an indicator. It is a naphthalenesulfonic acid and a member of naphthalenediols.Basic Info
-
Product Name:
Chromotropic acid
Other Name:2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-;4,5-Dihydroxy-2,7-naphthalenedisulfonic acid;C.I. 16655;Chromatropic acid;Chromotropic acid;1,8-Dihydroxynaphthalene-3,6-disulfonic acid;911126-86-8;1081781-15-8
CAS No.:148-25-4
Molecular Formula:C10H8O8S2
InChIKeys:InChIKey=HLVXFWDLRHCZEI-UHFFFAOYSA-N
Molecular Weight:320.29600
Exact Mass:320.30
EC Number:205-712-7
UNII:S596OD720M
DSSTox ID:DTXSID6059732
HScode:2908999090
Characteristics-
PSA:
165.96000
XLogP3:0.5
Density:1.929 g/cm3
Refractive Index:1.756
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Location:
Liaoning province Yingkou City, the old border Steel Industrial Park
Yingkou Kang Technology Co., Ltd. formerly known as Yingkou kangru Chemical Co. Ltd., is located close to Dalian High-speed Rail, Shenyang Dalian highway intersection with the camp of iron and Steel Industrial Park, covers an area of 23000 square, building area of 12000 square, 40000000 yuan in fixed assets, the existing staff of 120 people, the company was founded in 1984, since the plant has been committed to paper chemicals, metal coating pretreatment agent, anti rust agent and metal working fluids, whisker four series of product development, application, promotion and service. The company has a sound technical testing instruments and production equipment, brought together a group of high-quality personnel, technical strength, as municipal enterprise technology center, high-tech enterprises. In recent years, my company for technical cooperation and America cleavite company, some products have reached or even exceeded the level of similar foreign products. Now has more than 100 kinds of products in the papermaking chemicals, metal working fluid, antirust oil, cleaning agent, phosphating solution, and whisker as representative, some products have been national patents. Our company is the earliest, the largest paper chemicals production enterprises, but also one of the professional production of high-grade antirust oil and liquid metal processing enterprises; is China Paper Chemicals Industry Association member units, Chinese rust Association member units, engineering plastics processing Association member unit. Company customers covering 28 provinces and cities nationwide, and successfully with some well-known domestic enterprises to establish a good relationship of cooperation, such as Hebei Yongxin Paper Co., Ltd., Henan Xinya Paper Group, Shenyang Huarun group, Yingkou Panpan group, Dandong Shuguang axle Limited by Share Ltd, Liaoning North crankshaft etc.. Our company has always been adhering to the "pioneering and innovative, good faith and mutual benefit" purpose, always adhere to the quality, constantly perfect self. In order to win customer satisfaction, and strive to reach the acme of perfection, refine on. We will provide the best quality service wholeheartedly for the general customer.
-
-
Country Product Purchase Quantity Date Posted Post an enquiry for this product
- Hot Searches
- sterioids for sale
- raw steroid powder
- calcium ammonium nitrate for sale
- benzodiazepine for sale
- retatrutide 20mg where to buy
- where can you buy formaldehyde
- domestic steroids for sale
- where to buy sodium nitrite
- glp-1 retatrutide where to buy
- best online peptide store
- emamectin benzoate for sale
- linezolid 600 mg
Hot Related Products
-
1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid CAS 90-20-0 -
8-hydroxynaphthalene-1,3,6-trisulfonic acid -
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid 1 -
1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid 99% White crystalline powder Yuanjinchem -
4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid -
H ACID 99% Colorless liquid 99% OUCHEM