<生产厂家价格>

酸性红97

酸性红97用途

【用途1】
主要用于皮革、纸张等染色
【用途2】
酸性大红 N-2G 用于羊毛、锦纶染色，得艳黄光红色。

酸性红97名称

[ CAS 号 ]:
10169-02-5

[ 中文名 ]:
酸性红97

[ 英文名 ]:
acid red 97 (c.i. 22890)

[中文别名 ]:

[英文别名 ]:

Acid Red 97
Polycor Red GS
Azo Milling Red G
Benzyl Red GS
Milling Red A
MFCD00004072
Korostan Red G
Pharmaglo Red G
Anthra Red G
Crispin Red GM

酸性红97物理化学性质

[ 分子式 ]:
C₃₂H₂₀N₄Na₂O₈S₂

[ 分子量 ]:
698.63300

[ 精确质量 ]:
698.05200

[ PSA ]:
221.06000

[ LogP ]:
9.87180

酸性红97MSDS

详细MSDS(安全技术说明书)

酸性红97毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GC5787480

CHEMICAL NAME :: (1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis((2-hydroxy-1-naphthalenyl)azo)-, disodium salt

CAS REGISTRY NUMBER :: 10169-02-5

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C32-H20-N4-O8-S2.2Na

MOLECULAR WEIGHT :: 698.66

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 125 ug/plate

REFERENCE :: VHTODE Veterinary and Human Toxicology. (American College of Veterinary and Comparative Toxicology, Publication Office, Comparative Toxicology, Manhattan, KS 66506) V.19- 1977- Volume(issue)/page/year: 22,413,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4250 No. of Facilities: 64 (estimated) No. of Industries: 2 No. of Occupations: 8 No. of Employees: 3241 (estimated)

酸性红97安全信息

[ RTECS号 ]:
GC5787480

酸性红97制备

以联苯胺-2，2^'-双磺酸、2-萘酚为原料。将前者双重氮化，与后者偶合得产物。经盐析、过滤、干燥得成品。